Losing weight is hard, and there are no shortcuts to ongoing weight management. It takes long-term commitment, dedication, and sustained lifestyle changes, like following a healthy diet and exercising regularly.
Even the best protein shakes aren’t magic drinks that promote weight loss without other efforts, but they can help you meet your protein needs, contribute other macro and micronutrients to your diet, and keep you full in between meals—all things that can collectively help you meet your body composition goals.
RELATED: Best Time to Drink a Protein Shake for Weight Loss
To find the best protein shakes for weight loss, our GGR team, which includes certified personal trainers, certified nutrition coaches, and dietitians, tested two dozen pre-made options and more than 150 different protein powders, and we’ve narrowed down our list to the top eight.
Editor’s Note and Medical Disclaimer: This article is intended for educational and informational purposes only. It is not intended as a substitute for medical advice. Weight loss programs are not recommended for people with a history of disordered eating. For health advice, contact a licensed healthcare provider. If you need help with disordered eating, contact NEDA.
GGR Gold Pick – Best Protein Shake for Weight Loss
The Slate Protein Shake earns 4.4 out of 5 stars, and the title of best protein shake for weight loss overall. It earns an impressive 5 out of 5 for its formulation, which delivers 30 grams of protein and only 130 calories, and has a smooth texture that we enjoyed.
Best Protein Shakes for Weight Loss
- Best Protein Shake for Weight Loss Overall – Slate Milk Chocolate 30G Ultra Protein Shake
- Best Protein Powder for Weight Loss – Transparent Labs Whey Protein Isolate
- Best Meal Replacement Shake for Weight Loss – Huel Complete Black
- Best Organic Protein Shake for Weight Loss – Orgain Organic Grass-Fed Protein Shake
- Best-Tasting Protein Shake for Weight Loss – Barebells Chocolate Milk Drink
- Best Protein Shake For Weight Loss And Muscle Gain – Jocko Molk Protein Shake
- Best Gluten-Free Protein Shake for Weight Loss – OWYN Plant-Based Protein Shake
- Best Vegan Protein Shake for Weight Loss – Ripple Vegan Protein Shake
How We Selected the Best Protein Shakes for Weight Loss
This category is based on the macronutrient content, as well as any added sugars, artificial sweeteners, or other ingredients worth pointing out. For a 3 out of 5, we want to see at least 18 grams of protein, with few to no artificial ingredients.
Taste is very subjective, but an important consideration when choosing a shake. We asked our testers to give 3-out-of-5-star ratings to shakes to protein powder that tastes fine, but may not be the best we’ve ever tried.
Since many shakes contain dairy and various types of plant-based protein, we want to know if it causes any side effects, particularly digestive discomfort. We specifically look for any bloating, strange aftertaste, or other unpleasant effects. For a 3 out of 5, there may be minor digestive side effects, but nothing too unpleasant.
Before scoring any product, we try the shake a few times, and then rate it using our supplement testing methodology. This helps us assign a score of 1 to 5 for the most important categories, like price per serving, solubility, third-party testing, and more.
Our team of expert testers included certified nutrition coaches, registered dietitians, personal trainers, gym owners, and more. In addition to our own testing and research, we also consulted with our expert panelist and registered dietitian Chris Mohr, Ph.D., to get his input on the best protein shakes for weight loss.
Latest Updates
In July 2026, we reviewed our list of the best protein shakes for weight loss and made a few changes based on our latest testing. The Slate Protein Shake now earns our top recommendation, and we swapped out picks that didn’t hold up in formulation and solubility. New additions—like Barebells Choco Milk Drink and Transparent Labs Whey Protein Isolate—stood out for their high scores in these categories.
Best Protein Shake for Weight Loss Overall: Slate Protein Shake
Slate Milk Chocolate 30G Ultra Protein Shake is a convenient, high-protein ready-to-drink option that delivers impressive macros with minimal sugar and calories. It's a strong pick for anyone who wants an easy protein boost, though the use of sucralose, dairy ingredients, and lack of third-party testing may be drawbacks for some shoppers.
If you’re looking for a well-formulated, easy to drink protein shake that offers a hefty serving of protein for minimal calories, Slate Protein Shakes are an excellent choice. Available in six flavors, these convenient drinks offer a convenient, low-calorie option to boost your daily protein intake, making them a great choice for anyone currently focused on weight loss.
With an excellent macronutrient profile that will work well for nearly any fitness goal, we give the Slate Protein Shake 5 out of 5 stars for its formulation.
Formulation: 5/5
Taste: 4/5
Solubility: 5/5
Why We Like Slate Protein Shakes
Our tester, Nicole Davis, CPT, PN1-NC, gave these shakes 4 out of 5 for the taste.
“I ordered the Strawberry flavor, and they are a bit on the sweet side for me, but the flavor is nice,” says Nicole. “My husband has also been downing these—he loves strawberry anything (to the point where he won’t touch my chocolate protein shakes or powder at all) so that’s a good testament in my eyes.”
I’ve tried the chocolate flavor myself, and I agree that it’s very nice, especially compared to other protein shakes I’ve had. It’s very similar to having a glass of chocolate milk, and doesn’t have an overpowering taste.
Nicole also noted that they have a smooth texture that isn’t as thick or chalky as traditional protein shakes, or other ready-to-drink protein shakes, which she appreciates. If you’ve struggled with the texture of shakes in the past, you’ll probably love Slate Protein Shakes.
Finally, we appreciate the excellent formulation. All six flavors contain a full 30 grams of protein with only 130 calories and 1 gram of sugar, making them an excellent choice for those focused on weight loss.
These are really creamy and on the thinner side, but definitely have a more substantial mouthfeel than protein powder with water or milk would. I give these a 5 out of 5 for texture.
Nicole Davis, CPT, PN1-NC
What We Didn’t Like About Slate Protein Shake
We really don’t have much to complain about here, but depending on your goals, this may not be the shake for you.
While the calories are certainly low at only 130 per serving, the carb and fat content is also quite low. This means Slate is a great protein snack, but it’s not going to work well as a complete meal replacement, which some may be looking for.
Our testers also found that certain flavors can be a bit sweet, which may be offputting to those who prefer a mild flavor.
If you prefer something with more balanced macros to serve as a meal replacement, Huel Complete Black is a great choice.
Testing Breakdown
Slate received high scores in nearly every testing category, which is why it’s our pick for the best protein shake for weight loss.
Slate Protein Shake Specs
| Price per serving | $2.99 |
| Calories per serving | 130 |
| Protein per serving | 30 g |
| Fat per serving | 0-0.5 g (varies by flavor) |
| Carbs per serving | 2-4 g (varies by flavor) |
| Number of flavors | 6 |
| Third-party tested? | No |
For more, be sure to read our in-depth Slate Protein Shake review.
Best Protein Powder for Weight Loss: Transparent Labs Whey Protein Isolate
Our testers love Transparent Labs 100% Grass-Fed Whey Protein Isolate because we know exactly what’s in it, and almost every flavor we’ve tried is a 5 out of 5 on taste. Yes, it’s a little more expensive than other protein powders but you get what you pay for.
If pre-made shakes aren’t your thing, keeping one of the best protein powders on hand is an excellent way to scoop the exact amount of protein you need, whenever you need it. There are dozens, if not hundreds of options to consider, and in our opinion, Transparent Labs Whey Protein Isolate is the best option on the market.
Even though it’s not cheap, it’s one of the highest-quality protein powders on the market with excellent ingredients and third-party testing, and we give it 5 out of 5 stars for its formulation.
Formulation: 5/5
Taste: 5/5
Solubility: 5/5
Why We Like Transparent Labs Whey Protein Isolate
When it comes to weight loss, most people will be looking for a shake or powder that provides enough protein to help meet their daily goals, without too many extra calories. That’s where the formulation matters, and Transparent Labs truly shines.
Each scoop contains 28 grams of protein, with no more than 3 grams of fat and 2 grams of carbohydrates, depending on the flavor. Not to mention, it’s free of artificial sweeteners and colors, which is why we love the formulation.
Thankfully, it tastes good, too, according to Anthony O’Reilly, CPT, CNC. He tried the seasonal Peppermint Hot Chocolate flavor and gave it 5 out of 5 stars for the taste, saying, “Peppermint Hot Chocolate: It’s exactly that—all you need is some whipped cream and marshmallows to complete the scene.”
We also gave this protein powder 5 out of 5 for third-party testing. It’s tested by Informed Sport for banned substances and label accuracy, so you can trust that you’re getting exactly what’s on the label. Transparent Labs also provides certificates of analysis for its products, so you can see the latest testing results when you visit the product page.
The powder easily mixes into the liquid of your choice and leaves behind no clumps—this is one of the smoothest protein powders I’ve ever had.
Anthony O’Reilly, CPT, CNC
What We Didn’t Like About Transparent Labs Whey Protein Isolate
Our biggest callout here is the cost, as Transparent Labs uses high-quality ingredients, which drives the price up. The most affordable option is a 4-pound tub using the subscribe and save option, which costs $89.99 for 55 servings, or $1.64 per scoop.
If you’re going with the smaller 2-pound tub to see how you like it, subscribe and save brings the cost down to $1.79 per serving. Because of this, we give it only 2 out of 5 stars for the price per serving, as it’s certainly one of the more expensive proteins on the market.
If you prefer a ready-to-drink shake instead of a powder, you can’t go wrong with a Slate Protein Shake.
Testing Breakdown
It’s expensive, but this high-quality whey isolate earned near-perfect scores in every other testing category, which is why we think it’s one of the best powders on the market.
Transparent Labs Whey Protein Isolate Specs
| Price per serving | $1.64-$1.99 (subscribe and save available) |
| Calories per serving | 120-150, depending on the flavor |
| Protein per serving | 28 g |
| Fat per serving | 0-3 g (varies by flavor) |
| Carbs per serving | 0-2 g (varies by flavor) |
| Number of flavors | 22 |
| Third-party tested? | Yes |
To learn more, be sure to read our complete Transparent Labs Whey Protein Isolate review.
Best Meal Replacement Shake for Weight Loss: Huel Complete Black
Huel ready-to-drink is a great macro-balanced option for those who need a meal replacement on the go. Slow-release carbs keep you full and vitamins and minerals give you everything you need.
What our tester says:
“These have seriously become a lifesaver for me in terms of getting in all my calories during Ironman training, especially before early morning workouts when I just don’t want to eat yet.”
Huel Complete Black is a true meal replacement shake, meaning it’s designed to provide the adequate nutritional value of a regular meal. One serving contains 400 calories, but Brittany Combs, former GGR team member and tester of this product, stresses that the point is to replace a full meal, so this is a good thing for that purpose. And they’re very filling.
“They really did their research to include all the micronutrients one would need for a complete meal and made it gluten-free to top it off,” says Brittany. “It’s very well balanced for someone who is counting their macros, too, with ample fat and carbs.”
Formulation: 5/5
Taste: 5/5
Solubility: 4.5/5
Why We Like Huel Complete Black
The Huel shakes were one of the highest-scoring options during our testing when it comes to flavors, which isn’t always the case with plant-based formulas. Brittany gave Huel 5 out of 5 stars for taste.
“I tried the Cookies & Cream and it was very sweet. Not too sweet, but just the right amount,” says Brittany. “The best was adding it to my coffee. I don’t add the full serving size to my small espresso drink in the morning, but adding in a small portion still made my espresso tastier and also gave the benefit of added protein.”
RELATED: Plant-Based Protein Powder vs. Whey
The ingredient list in the Huel Black is quite long, but there’s a lot of good stuff packed in. The protein comes from a blend of gluten-free oats, tapioca, pea protein, brown rice protein, and flaxseed. There are also medium-chain triglycerides (MCTs) from coconut oil that can provide a quick-acting source of energy1.
There are no artificial flavors or sweeteners, and the drinks are gluten-free and non-GMO. Overall, we give it 5 out of 5 stars for its formulation.
Huel Black is more than just a protein powder; it’s a complete meal replacement supplement formulated with ingredients that support muscle function, immune health, digestion, heart health, and energy production. It boasts high-quality protein, heart-healthy fats, fiber, and 27 essential vitamins and minerals.
Perry Nix, MS, RD, LD
What We Didn’t Like About Huel Complete Black
As with most plant-based shakes, the solubility isn’t perfect—but it’s still excellent for how many ingredients are in each scoop. Brittany said it blends fairly well, but there’s still a bit of texture.
“It dissolves pretty good, but I can feel the grittiness of the powder when I just put it in water,” she explains. “I found it better when I put in a blender with some ice.”
With a price ranging from $2.65-$3.53 per serving, it’s also a little pricey. You’re getting a lot of nutrients per serving, which we love to see, but it’s not cheap.
The biggest issue with Huel is the texture, so if you want a smoother option, we also love the Jocko Molk Protein Shake.
Testing Breakdown
Even though it’s quite expensive compared to other protein powders, Huel received high scores in the rest of our testing categories, and we think it’s well worth the money if you need a convenient meal replacement.
Huel Complete Black Specs
| Price per serving | $2.65-$3.53 |
| Calories per serving | 400 g |
| Protein per serving | 40 g |
| Fat per serving | 17 g |
| Carbs per serving | 24 g |
| Number of flavors | 9 g |
| Third-party tested? | Yes |
To learn more, be sure to check out our complete Huel review.
Best Organic Protein Shake for Weight Loss: Orgain Organic Protein Grass Fed Protein Shake
Orgain Organic Grass-Fed Protein Shake is a great option if you are looking for a standard protein shake that is organic with clean ingredients.
What our tester says:
“It’s pretty good, definitely chocolate-y. If I was out and about and needed an easy protein source, I’d buy one of these again!”
The Orgain Grass-Fed Protein Shakes really just have everything going for them. For one, they’re made with grass-fed whey protein, which is higher in essential fatty acids2, like omega-3s, conjugated linoleic acid (CLA)3, and alpha-linoleic acid, than conventional proteins. They also have a clean ingredient list, especially for a pre-made protein shake.
Many of the ingredients are organic, too, earning the protein shake a 4.5 out of 5 for its formulation.
Formulation: 4.5/5
Taste: 4/5
Solubility: 5/5
Why We Like Orgain Organic Protein Grass Fed Protein Shake
Instead of artificial sweeteners, they’re sweetened with a combination of erythritol (a sugar alcohol) and stevia and flavored with natural ingredients and cocoa.
According to Chris Mohr, Ph.D., RD, “Erythritol is generally safe for most people. Unlike other sugar alcohols, it’s absorbed into the bloodstream pretty early during digestion, which helps reduce gastrointestinal issues. However, in larger quantities, it may still have a GI effect and cause digestive upset, gas, or bloating.”
RELATED: Best Protein Powders for Sensitive Stomachs
Certified personal trainer and GGR Senior Director of Content Nicole Davis enjoyed the taste, saying, “I could pick up on a slight aftertaste, but it wasn’t off-putting at all.” This leads to a rock-solid taste rating of 4 out of 5. She also called out the creaminess as one of the things she loves about this protein shake, and rates the texture a perfect 5 out of 5.
They’re also low-calorie—Creamy Chocolate Fudge only has 160 calories per serving—with a high amount of protein, or 26 grams per serving. This makes it easy to fit them into a weight loss diet while still enjoying nutrient-dense whole foods.
They’re very creamy—similar to whole milk. This was what sold me on these. You just can’t really achieve this consistency with protein powderat home.
Nicole Davis, CPT, PN1-NC
What We Didn’t Like About Orgain Organic Protein Grass Fed Protein Shake
Right now, the grass-fed version only comes in one flavor, so you do have to like chocolate, but hopefully the line will expand at some point. If you want other flavors, Orgain offers clean protein shakes with a bit less protein, but you’ll be able to choose other flavor options.
We also wish there was a whey isolate version available. Whey concentrate is still a fantastic protein source that certainly adds to the creamy texture, but some people find that it can cause a bit of bloating and digestive stress, while whey isolates are typically much easier to digest.
If you prefer a whey isolate and don’t mind mixing your own shake, Transparent Labs Whey Protein Isolate is one of the best options on the market.
Testing Breakdown
The Orgain Protein Shakes scored very highly for most of our scoring categories, which is why it’s our favorite shake for those who prefer organic ingredients.
Orgain Grass-Fed Whey Protein Shake Specs
| Price per serving | $3.58 |
| Calories per serving | 160 |
| Protein per serving | 26 g |
| Fat per serving | 4 g |
| Carbs per serving | 15 g |
| Number of flavors | 1 g |
| Third-party tested? | No, but certified USDA organic |
Read more in our Orgain Protein Shake Review.
Best-Tasting Protein Shake for Weight Loss: Barebells Choco Milk Drink
Barebells Chocolate Milk Drink is a convenient, high-protein beverage with a creamy taste, lactose-free dairy protein, and no added sugar. It's a solid option for post-workout recovery or everyday protein intake, though the artificial sweeteners and lack of third-party testing may give some shoppers pause.
As someone who’s tried plenty of ready-to-drink shakes over the years, I was excited to try this shake from Barebells, the company that makes some of my favorite protein bars on the market, too. The macros are solid, it’s easy to drink, and I give it 4 out of 5 stars for flavor, since it’s not overpowering or overly sweet.
Taste is subjective, but in our opinion, this is the best-tasting protein shake for weight loss on the market.
Formulation: 5/5
Taste: 4/5
Solubility: 5/5
Why We Like Barebells Choco Milk Drink
Each can has similar macros to an average scoop of whey protein concentrate, which can be a bit thick and chalky at times. This is surprisingly light and smooth, and didn’t cause any sort of bloating, which I typically get if I do use regular whey concentrate. I give this 5 out of 5 stars for side effects, since there were none.
I was also very happy that the flavor was quite mild. I had the Choco Milk flavor, and found that it was very light-tasting. I’ve had plenty of chocolate shakes in the past that are far too sweet, or have a bitter chocolate aftertaste, but this one is very easy to drink.
While I found the consistency to be thinner than I expected from something that’s made with milk, I think this a good thing, especially for people who dislike thicker, creamy shakes. It’s quite similar to having a glass of non-fat milk, so if you’re looking for an easy way to boost your protein intake without filling you up too much, this will get the job done nicely.
With 130 calories and 24 grams of protein, these are a good choice for a quick protein snack. They won’t fill you up too much but can definitely hold you over between meals or work as a quick bit of sustenance on a busy morning.
Amanda Capritto, CPT, CES, CNC, CF-L1, CSNC
What We Didn’t Like About Barebells Choco Milk Drink
The first thing I would change is the fact that it comes in a can. I have no problem just chugging the whole can pretty quickly, but I know a lot of people like to sip on shakes throughout the day. With so many other shakes coming in a bottle with a twist-off lid, it’s a bit strange to see a can that you can’t close once it’s opened up.
At $3.33 per can, it’s also a bit pricey for what you’re getting. The macros are good, but about the same as you’d get from a scoop of whey protein, with 24 grams of protein, 3 grams of carbohydrates, and 2 grams of fat. The texture is better than whey concentrate, but you’re paying more for the convenience of a pre-mixed shake.
We love Barebells Choco Milk, but if you prefer a thicker shake, you might want to try a Slate Protein Shake instead.
Testing Breakdown
Even though it’s a little pricey, the macros are solid and the taste is much better than many other shakes we’ve tried.
Barebells Choco Milk Specs
| Price per serving | $3.33 |
| Calories per serving | 130 |
| Protein per serving | 24 g |
| Fat per serving | 2 g |
| Carbs per serving | 3 g |
| Number of flavors | 4 |
| Third-party tested? | No |
Best Protein Shake For Weight Loss And Muscle Gain: Jocko Molk Protein Shake
If you’re looking for a shake that’s low enough in calories to fit a weight loss plan, yet still provides plenty of nutrients and protein to help you build muscle along the way, or at the very least, protect the lean muscle mass you already have, Jocko Molk Protein Shakes are a solid choice.
Each low-sugar serving contains a full 30 grams of protein, which is more than the average shake, and we give them 5 out of 5 stars for the formulation.
Formulation: 5/5
Taste: 3.5/5
Solubility: 3.5/5
Why We Like Jocko Molk Protein Shake
The first thing we like is the thin texture here. Many high-protein shakes are quite thick and chalky, but this one is smooth and easy to drink, earning 3.5 out of 5 stars for the texture.
“The first ingredient in this shake is water, and you can tell,” explains Anthony O’Reilly, CPT, CNC. “It’s quite thin and, in my opinion, this kind of diluted the flavor a little bit.”
However, as someone who’s had too many shakes with way too many sweeteners, I can attest that this is a good thing for those with sensitive palettes. Not to mention, it’s completely free of artificial ingredients and sweeteners, so I’d expect a more mild taste.
Anthony also gave it 3.5 out of 5 stars for the flavor, noting, “The taste I got was reminiscent of banana pudding, so it wasn’t bad. There was a slight protein taste to it, which is understandable since there are 30 grams in a bottle, but nothing crazy.”
Finally, we love that Jocko shakes are third-party tested, and you have a 60-day guarantee. If you’re not satisfied, Jocko will refund your order, which is rare to see with protein shakes. Because of this, Jocko earns 5 out of 5 for the customer experience.
This is one of the highest-protein shakes on the market, and I love that it doesn’t use any artificial ingredients. For those looking for a natural shake to boost your recovery after a tough session, I think Jocko Molk Protein Shakes are a great choice.
Matt Dustin, CSCS, PN1-NC
What We Didn’t Like About Jocko Molk Protein Shake
The first callout we have is the higher-than-average fat content. The shake is high in protein, but also relatively high in fat and carbs, too. We still like the formulation, and it’s hard to get that much protein in without extra calories, but this may be an issue for some who are focused on weight loss.
As noted earlier, Anthony also felt the texture was a bit thin and water. If you’re looking for a thick, creamy shake to keep you full between meals, this may not be the best choice.
If you want something that’s lower in calories, the Barebells Choco Milk Drink is a solid choice.
Testing Breakdown
While the price is a bit high, this still received excellent marks in the most important categories, like formulation, side effects, and the customer experience.
Jocko Molk Protein Shake Specs
| Price per serving | $3.75 |
| Calories per serving | 180 |
| Protein per serving | 30 g |
| Fat per serving | 4.5 g |
| Carbs per serving | 5 g |
| Number of flavors | 5 |
| Third-party tested? | Yes |
Read our full Jocko Molk Protein Shake review to learn more.
Best Gluten-Free Protein Shake for Weight Loss: OWYN Plant-Based Protein Shake
Owyn Plant-Based Protein Shake is a great option for those looking for something vegan and free from the top eight allergens.
What our tester says:
“Even though it was watery, it didn’t leave any weird textures or grittiness like plant proteins sometimes can.”
The OWYN shakes are another plant-based protein option that also relies on a protein blend to ensure there’s enough protein per serving—and that the protein is high quality and rich in essential amino acids. It mixes pea protein with organic pumpkin seed and organic flax oil, which provides some healthy fats, too.
It’s also gluten-free, despite being a plant-based shake, making it a great choice for those with gluten allergies or sensitivities. Overall, we give this shake 4 out of 5 stars for its formulation.
Formulation: 4/5
Taste: 3.5/5
Solubility: 3.5/5
Why We Like OWYN Plant-Based Protein Shake
Certified personal trainer Anthony O’Reilly tried the Cookies and Creamless flavor, saying it was a bit watery and he picked up more “cream” than cookie flavor. However, he says it wasn’t really bad; he was just expecting something a little thicker.
He gave the flavor a 3.5 out of 5. “It just went down a bit easier than something made from actual cream,” Anthony notes.
There was no aftertaste, though, and Anthony says he didn’t get any weird lingering mouthfeel that sometimes comes with other protein shakes. Still, the light texture led him to rate the texture a 3.5 out of 5 as well. “Even though it was watery, it didn’t leave any weird textures or grittiness like plant proteins sometimes can,” he adds.
There’s also a greens blend (broccoli, spinach, and kale) snuck in, so not only are you getting a protein-rich drink, you’re also getting more micronutrients, like calcium and potassium, and some antioxidants, too. Anthony doesn’t call out any grassy or earthy undertones, so it’s well hidden; you won’t be getting something that tastes like a greens powder.
The exact macronutrient profile depends on which flavor you pick, but you can expect around 170 to 180 calories and 20 grams of protein per bottle, which is in line with other plant-based protein drinks.
For those with dairy sensitivities, a plant-based protein shake is a great alternative that can provide all the amino acids you need, with none of the lactose. OWYN is particularly good for those with sensitive stomachs, as it’s also gluten-free.
Matt Dustin, CSCS, PN1-NC
What We Didn’t Like About OWYN Plant-Based Protein Shake
There is some organic cane sugar in these too, so that bumps up the carbohydrates and sugar content a bit—you’ll get about 4 grams of added sugar and 9 to 10 grams of carbohydrates per bottle. That might not be ideal if you’re trying to minimize your sugar intake on a weight loss plan.
It’s also a little low on protein compared to other options on our list, with only 20 grams per serving. This isn’t terrible, but there are higher-protein options available.
If you don’t mind dairy, something like a Jocko Molk Protein Shake would provide quite a bit more protein per shake.
Testing Breakdown
The taste and solubility aren’t great, but that’s to be expected with most plant-based shakes. The formulation is solid, and we love the lack of digestive side effects we experienced.
OWYN Plant-Based Protein Shake Specs
| Price per serving | $3.25 |
| Calories per serving | 170 |
| Protein per serving | 20 g |
| Fat per serving | 7 g |
| Carbs per serving | 9 g |
| Number of flavors | 5 |
| Third-party tested? | Yes |
To learn more, check out our in-depth Owyn Protein Shake review.
Best Vegan Protein Shake for Weight Loss: Ripple Vegan Protein Shake
Ripple Vegan Protein Shake is a great option for someone looking for a protein shake that is free from animal products and environmentally friendly.
What our tester says:
“For a vegan shake, I was blown away. The chocolate flavor was smooth and not overly sweet. Both my husband and I liked these and drank them regularly.”
Most protein shakes have a whey protein base. But the Ripple Vegan Protein Shakes are made with pea protein, one of the only plant-based proteins considered a complete protein4 (it contains all nine essential amino acids). However, pea protein is quite low in one amino acid, methionine, so it still doesn’t quite stack up to whey protein powder.
It does have a good amount of total protein, though, especially for a vegan option. With 20 grams per drink, our testers gave Ripple a formulation score of 4 out of 5.
Formulation: 4/5
Taste: 5/5
Solubility: 5/5
Why We Like Ripple Vegan Protein Shake
Certified personal trainer and former GGR Senior Staff Writer Lauren Strong gave it a 5 out of 5 for both taste and flavor. She tried the chocolate and said it’s just the right balance of creaminess. It’s not too thin or too thick.
She also rates the texture a 5 out of 5 as well, saying, “It has the right balance between not too creamy or too thin. I really enjoyed the texture, as it had just a little thickness.”
The Ripple shake comes in three flavors—all of which have more ingredients than we typically like to see. But as far as vegan protein shakes go, it’s still pretty decent.
We also like that you can order variety packs on Amazon, which we don’t often see with protein shakes. If you’re scared of commitment (when it comes to choosing a flavor), this is a great way to get a few bottles in various options and see what you like the most.
For a vegan shake, I was blown away. The chocolate flavor was smooth and not overly sweet. Both my husband and I liked these and drank them willingly.
Lauren Strong, CPT
What We Didn’t Like About Ripple Vegan Protein Shake
There is organic cane sugar, which bumps the calories and carbohydrates up pretty significantly, so you’ll have to be aware of that. However, Lauren did say she felt satisfied after drinking it, and thought it curbed her hunger and cravings, so it can serve as more of a meal replacement than a regular protein drink.
While pea protein is a pretty good protein source for those on a plant-based diet, it’s still not quite as complete as something like whey protein, or a blend of various plant-based proteins. We wouldn’t recommend making this your primary protein source.
If you want something that’s a bit more well-rounded, the OWYN Plant-Based Protein Shake features a plant-based blend, instead of relying solely on pea protein.
Testing Breakdown
We wish this shake was third-party tested, but we still trust the brand, and it received high scores in most other categories.
Ripple Vegan Protein Shake Specs
| Price per serving | $3.17 |
| Calories per serving | 200-210 (varies by flavor) |
| Protein per serving | 20 g |
| Fat per serving | 7-8 g (varies by flavor) |
| Carbs per serving | 12-13 g (varies by flavor) |
| Number of flavors | Three |
| Third-party tested? | No |
For more, read our Ripple Vegan Protein Shake review.
Our Testers
Nicole Davis, CPT, CNC,PN1-NC
Nicole is a certified personal trainer and nutrition coach, and GGR’s Senior Director of Content
Matt Dustin, CSCS, PN1-NC
Matt is a strength and conditioning coach and nutrition coach who’s tried countless protein shakes over the years
Lauren Strong, CPT
Lauren is a certified personal trainer and former GGR senior staff writer
Anthony O'Reilly, CPT, CNC
Anthony is a personal trainer, nutrition coach, and former GGR performance editor
Other Protein Shakes for Weight Loss We Researched
While we narrowed our list down to the top eight choices, there are plenty of protein shakes on the market worth considering. Here are a few more that didn’t quite make the list.
- SlimFast High Protein Shakes: SlimFast is arguably one of the most well known protein/weight loss shakes, but it’s full of filler ingredients, canola oil, and artificial sweeteners and flavoring. It didn’t taste good either (GGR staff writer and professional athlete Caine Wilkes gave it a 1.5 out of 5 for taste). With some many better quality options out there, we say skip this one.
- Premier Protein Shake: This is the same story as the others. It has a good macronutrient and micronutrient profile, but it’s full of artificial ingredients and artificial sweeteners.
- Ora Organic So Lean, So Clean Protein Powder: Ora has an impressive ingredient list, but the protein is plant-based. Again, not inherently a bad thing, but research does show that animal-based proteins like whey are more bioavailable, so we generally recommend them over plant-based products.
How We Picked and Tested the Best Protein Shakes for Weight Loss
To score each shake, we ask our testers to follow our protein testing methodology. This helps us provide an unbiased review score by rating the shake on a scale of 1-5 for the following categories.
Price Per Serving
For this category, we’re looking at the average cost per serving of a given protein powder, which typically ranges from about $1.25 on the low end to upwards of $2. To earn 3-out-of-5 stars, the price per serving falls between $1.50 and $1.90. Powders priced below or above that range will score higher or lower accordingly, and pre-made protein shakes may be a bit more, with a 3-out-of-5 going to shakes that cost between $2.50 and $4.50 per serving.
Formulation
Here, we analyze the macronutrient profile of each protein powder—protein, carbs, fat, and total calories per serving—along with any extra ingredients like BCAAs, flavorings, or additives. To earn a 3 out of 5, a protein powder should provide at least 18 grams of protein per serving with few to no unnecessary ingredients. Shakes or powders where carbs and fats overshadow the protein content, or that are loaded with filler ingredients, will score lower.
Taste
Taste is subjective, so we base this rating on the experiences of our internal testers as well as the general consensus from customer reviews online. We take into account the specific flavor we tested along with the brand’s full flavor range. To earn 3 out of 5 stars, a protein powder should taste fine—nothing offensive, but nothing that blows us away, either.
Solubility
Solubility measures how well a protein powder dissolves in the suggested amount of liquid. We’re checking for floaties, graininess, overly thick or thin consistency, and whether the shake separates or settles after sitting for a few minutes. To earn a 3-out-of-5 rating, a powder might have a floatie here or there and separate a bit after sitting, but a quick shake should mix everything back up.
Side Effects
This category is also based on feedback from our internal testers and customer reviews. We’re paying attention to how a protein powder makes you feel after drinking it—looking for any digestive issues, weird aftertastes, or other complaints. To earn a 3 out of 5, a protein powder should generate only a few minor complaints from testers and reviewers, with no major adverse effects.
Transparency and Third-Party Testing
Because dietary supplements aren’t approved by the FDA, independent third-party testing is one of the best ways to verify that what’s on the label is actually in the tub—something that’s especially important for competitive athletes. We also consider transparency: whether the company provides certificates of analyses (COAs), avoids proprietary blends, and is generally upfront about its ingredients. To earn 3-out-of-5 stars, a company should seem fairly transparent, even if the product isn’t certified by a major organization like Informed Choice/Sport or the Banned Substance Control Group (BSCG).
Customer Service
Customer service covers company policies like return policies and free shipping, as well as how helpful and responsive the company is to consumers. To earn a 3 out of 5, a company should be reasonably easy to contact and order from, with fair (if not exceptional) return and exchange policies. Companies that are unresponsive, difficult to order from, or don’t offer returns will score lower.
Customer Reviews
This rating is pulled directly from the company’s website or Amazon rather than assigned by our testers. It reflects the average star rating from verified customers, giving you a sense of how the protein powder performs for a wide range of everyday users.
Benefits of Protein Shakes for Weight Loss
Yes, protein shakes may help you lose weight (as part of a healthy diet and lifestyle), but there are other benefits, too.
They Help Keep You Full
Protein is often called the satiety nutrient because, calorie for calorie, it can help keep you fuller6 than fat and carbohydrates.
“If your goal is weight loss, you need an overall reduction in calories. Replacing foods that have little to no nutritional value with quality protein can help support that goal,” says Chris Mohr, Ph.D., RD. “Not only will it fill you up, but it will also help repair and rebuild lean muscle.”
Most protein shakes have at least 20 to 25 grams of protein, so they’re a good way to fill you up between meals or before or after workouts. This is also the recommended per-meal amount of protein for muscle synthesis.
They Can Help With Muscle Growth
Protein is important for fat loss and building lean muscle mass7. You can reach your weight loss goals (i.e. you’ll see the numbers on the scale go down) without much protein, but if you really want to change your body composition, you need to hit your protein goals daily (and incorporate resistance training).
Not to mention, protein helps support just about everything else in your body, too, according to Chris Mohr, Ph.D., RD. He says, “Protein is critical for every cell in the body. It is a building block for muscle, hair, skin, nails and helps build and repair tissue in the body.”
You can certainly reach your protein goals with meal prepping and eating balanced whole foods, but protein shakes help you get there a little easier. They’re also a good pre-workout option if, like Amanda Capritto, CPT, CES, CNC, CF-L1, and GGR Senior Staff Writer, you don’t like to eat solid food before intense exercise.
They’re Convenient
When trying to lose weight, it’s important to have healthy meals and snacks at-the-ready. This helps keep you on track and makes it less likely that you’ll reach the point of ravenous hunger, which can trigger cravings and binges.
“When I’m tired after a workout, sometimes I don’t feel like making a shake from scratch,” says Matt Dustin, CSCS, PN1-NC. “A ready-to-drink shake is super easy to grab from my fridge and open, and is a great way to get my protein when I’m feeling a little lazy.”
Protein shakes are easy to grab and go. You can throw them in your gym bag or take them to work so you have a macro-balanced option on-hand. Protein powders aren’t as convenient as ready-made protein shakes, but if you get a good one, you can easily shake them up for a similar effect.
They Provide Other Nutrients, Too
Depending on which protein shake you choose, they can provide other nutrients. Yes, they have carbohydrates and fat, but many have additional ingredients, like greens, digestive enzymes, and/or mushroom extracts, that bump up the micronutrients too. Basically, they can act as more of a supplement for an otherwise healthy diet.
Buying Guide: What to Look for in Protein Shakes for Weight Loss
If you’re looking for the best protein shakes for weight loss, here are the most important factors to keep in mind.
Protein Needs
Depending on your goals, your protein needs may vary. For example, someone focused on weight loss will likely want to keep their protein a little bit higher to help protect muscle, while someone in a muscle-gaining phase may be able to get extra calories and fuel from other nutrients as well.
It’s important to figure out how much protein you actually need in a day, as well as how much you’re getting from your food, so that you know how much protein you should be looking for in a shake.
RELATED: How Much Protein Should I Eat to Lose Weight?
Dietary Restrictions
If you have any dietary restrictions or food allergies, it’s important to double check the label of any shake before you drink it.
For example, those who have lactose problems or lactose sensitivities may want to choose a plant-based option instead, which provides a great alternative to dairy proteins like whey and casein, which can be thick, chalky, and cause bloating in some people.
Those who have issues with gluten will want a gluten-free option, and so on. Thankfully, there are shakes available for just about any dietary preference, so it shouldn’t be too difficult to find something that fits your needs.
Budget
Finally, we have to discuss the obvious—your budget. Unfortunately, protein shakes will almost always be more expensive than protein powder because they’re already mixed for you, ready to drink, and typically delivered in a bottle or can, making them very convenient.
However, if you’re shopping on a tight budget and having a hard time hitting your protein, you may want to consider one of the best protein powders for weight loss instead. As they’re often a bit more affordable and still provide plenty of choices, including non-dairy, plant-based options, whey protein, and more.
That said, if you’re willing to spend a little bit extra on convenience, most of the protein shakes on this list are quite affordable, but it’s worth comparing a few options to see which fits your budget.
Dosing and Interactions
The right “dosing” really depends on your goals, but getting 20 to 25 grams of protein per meal8—or in one sitting—seems to be the sweet spot for muscle protein synthesis. If you have high protein needs, the best approach is to spread that protein out throughout the day into several smaller meals and snacks.
RELATED: Protein Snack Ideas
Some people experience some gastrointestinal side effects, like gas, stomach cramps, diarrhea, and bloating, when consuming too much protein, but this generally settles down as your body gets used to it.
Third-Party Testing
Because pre-made protein shakes are considered “food” and not supplements, third-party testing doesn’t always come into play. Protein powder is typically sold as a supplement that you can mix yourself or add to other foods, and categorized by the FDA as a dietary supplement. On the other hand, protein shakes are typically sold as snacks or meal replacements, which the FDA considers a food source that doesn’t necessarily require third-party testing.
There are some shakes that are organic and/or non GMO-certified, so we considered that when choosing our top picks.
FAQs About the Best Protein Shakes for Weight Loss
Are protein shakes good for losing weight?
Protein supplements may be helpful for losing weight if you choose good, well-balanced ones. You want to make sure you’re getting around 20 to 25 grams of protein and under 200 calories per shake (unless it’s a meal replacement shake). That said, to lose weight, you’ll need to aim for a calorie deficit and, ideally, follow a regular exercise routine.
Can you lose weight drinking two protein shakes per day?
You can, if you remain in a caloric deficit. But you shouldn’t only drink two protein shakes per day. This would reduce calorie intake too much and potentially put you at risk of other nutritional deficiencies. Protein shakes should be a way to supplement your protein intake or give you a quick source of protein pre- or post-workout. They should not take the place of nutrient-dense foods, especially since whole food typically provides better feelings of fullness between meals.
Can you lose belly fat by drinking protein shakes?
Maybe. Research shows9 that following a high-protein diet may help reduce belly fat—usually the deep, problematic abdominal fat known as visceral fat—but protein shakes alone won’t magically slim your midsection. You need to also make sure you’re in a calorie deficit10 (expending more calories than you’re consuming) and eating plenty of healthy, whole foods, especially lean proteins and vegetables.
What should I use to mix my protein shakes?
If you’re looking to lose weight and don’t enjoy the texture of protein shakes, you can stir your protein powder into low-fat or fat-free Greek yogurt to hide the texture, or mix it with something like unsweetened almond milk to add a bit more of a creamy texture with minimal calories.
References
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- Davis, H, Magistrali, A, Butler, G, Stergiadis, S. Nutritional benefits from fatty acids in organic and grass-fed beef. Foods. 2022;11(5):646. doi:10.3390/foods11050646
- Daley, CA, Abbott, A, Doyle, PS, Nader, GA, Larson, S. A review of fatty acid profiles and antioxidant content in grass-fed and grain-fed beef. Nutr J. 2010;9:10. doi:10.1186/1475-2891-9-10
- Shanthakumar, P, Klepacka, J, Bains, A, Chawla, P, Dhull, SB, Najda, A. The current situation of pea protein and its application in the food industry. Molecules. 2022;27(16):5354. doi:10.3390/molecules27165354
- Wang, Y, Liu, Z, Han, Y, Xu, J, Huang, W, Li, Z. Medium chain triglycerides enhances exercise endurance through the increased mitochondrial biogenesis and metabolism. PLoS One. 2018;13(2):e0191182. doi:10.1371/journal.pone.0191182
- Morell, P, Fiszman, S. Revisiting the role of protein-induced satiation and satiety. Food Hydrocoll. 2017;68:199-210. doi: 10.1016/j.foodhyd.2016.08.003
- Krzysztofik, M, Wilk, M, Wojdała, G, Gołaś, A. Maximizing muscle hypertrophy: a systematic review of advanced resistance training techniques and methods. Int J Environ Res Public Health. 2019;16(24):4897. doi:10.3390/ijerph16244897
- Tipton, KD, Phillips, SM. Dietary protein for muscle hypertrophy. Nestle Nutr Inst Workshop Ser. 2013;76:73-84. doi:10.1159/000350259
- Clifton, PM, Bastiaans, K, Keogh, JB. High protein diets decrease total and abdominal fat and improve CVD risk profile in overweight and obese men and women with elevated triacylglycerol. Nutr Metab Cardiovasc Dis. 2009;19(8):548-554. doi:10.1016/j.numecd.2008.10.00615. Arciero PJ, Ormsbee MJ, Gentile
- CL, Nindl BC, Brestoff JR, Ruby M. Increased protein intake and meal frequency reduces abdominal fat during energy balance and energy deficit. Obesity (Silver Spring). 2013;21(7):1357-1366. doi:10.1002/oby.20296
