Chlorophyll is the green pigment in plants like spinach and alfalfa, along with algae like chlorella and spirulina, that helps these plants turn light from the sun into food. The health supplement industry has harnessed liquid chlorophyll as a potential detoxification tool that has been posited to possess health benefits ranging from weight loss to a better immune system. Other sources also claim it can be a part of a skincare routine at the very least, similar to the best collagen supplements.
Spoiler alert: The depth of research behind the health benefits of liquid chlorophyll is abysmal at best. However, we still wanted to explore some of the top brands and try them for ourselves to help any of our readers who may be considering adding the best liquid chlorophyll supplement to their daily regimen. Let’s jump in.
Medical disclaimer: This article is intended for educational and informational purposes only. It is not intended as a substitute for medical advice. For health advice, contact a licensed healthcare provider.
The 6 Best Liquid Chlorophyll Supplements of 2025
- Best Liquid Chlorophyll Overall: Double Wood Supplements Liquid Chlorophyll
- Highest-Concentrated Liquid Chlorophyll: Trace Ionic Chlorophyll
- Best Budget Liquid Chlorophyll: NOW Foods Liquid Chlorophyll
- Best-Tasting Liquid Chlorophyll: Raw Science Vegan Liquid Chlorophyll
- Best Vegan Liquid Chlorophyll: Mary Ruth’s Liquid Chlorophyll
- Best Organic Liquid Chlorophyll: World Organic Chlorophyll Liquid
Best Liquid Chlorophyll Overall: Double Wood Supplements Liquid Chlorophyll
Good for: People who want a simple, no-frills chlorophyll supplement
Highest-Concentrated Liquid Chlorophyll: Trace Ionic Chlorophyll
Good for: People who want a high-dose chlorophyll supplement with some added minerals
Best Budget Liquid Chlorophyll: NOW Foods Liquid Chlorophyll
Good for: Individuals who want to try chlorophyll without breaking the bank
Best-Tasting Liquid Chlorophyll: Raw Science Vegan Liquid Chlorophyll
Good for: People wanting a product that tastes good above all else
Best Vegan Liquid Chlorophyll: Mary Ruth’s Liquid Chlorophyll
Good for: Individuals wanting a clean, vegan product from a trusted brand
Best Organic Liquid Chlorophyll: World Organic Chlorophyll Liquid
Good for: Those who prefer to take organic herbal supplements
How We Picked and Tested the Best Liquid Chlorophyll
When compiling a list of the best liquid chlorophyll supplements, the challenge wasn’t so much finding the best ones, but picking out the biggest highlights from products that are all so similar. More than meets the eye, not all chlorophyll supplements are created equal, so we selected the ones on our list using the following criteria:
Formulation
Arguably the most important factor when choosing a liquid chlorophyll—or any supplement really— is the formulation. You wouldn’t want to spend your money on something that isn’t providing a research-backed dosage of important ingredients, right? To that end, we looked for products that contained at least 50 milligrams of chlorophyll in the chlorophyllin form per serving, as well as no added sugars or preservatives.
Taste
Drinking the liquid version of a plant pigment we’re all at least vaguely familiar with is already somewhat of a strange concept. So, many people may be cautious to discover what liquid chlorophyll even tastes like. Luckily, I personally tried all of the brands on this list so you don’t have to. For the most part, we kept the ones in rotation we thought others would be able to enjoy flavor-wise.
Ease of Use
One of the hidden dangers of using liquid chlorophyll is that it is a pigment. If you’ve ever tried to supplement with something like turmeric, you know that herbal supplements are no joke when it comes to their ability to stain clothes, counters, and anything else in sight. So, you don’t want a liquid supplement with an unintended dyeing ability to spill everywhere.
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With liquid supplements, whether or not it has a dropper or a clear serving size can be a dealbreaker for people who have a busy morning routine. Not only because of the risk of spillage, but also because one needs to be able to measure out the proper dose without frustration when it comes to a daily supplement.
Customer Reviews
As similar as many of the chlorophyll supplements on this list may be, they are all also slightly different in terms of their formulation, serving size, and flavor. The effects one experiences can also be unpredictable as this is still a supplement that’s fairly new. So, we took a look at other reviews from verified customers to make sure that we weren’t selecting brands that had already delivered an overwhelmingly negative experience to other consumers.
Benefits of Liquid Chlorophyll Supplements
Unfortunately, the amount of solid and reliable science behind chlorophyll is scarce. Nearly all of the research that supports the potential health benefits of liquid chlorophyll have been done on mice, so potential benefits should be taken with a grain of salt until more human research can be conducted.
May Support Healthy Gut & Weight Loss
One recent study published in Molecular Nutrition & Food Research found that supplementing with bioavailable chlorophyll can have the capability to change the population of microbiota2 in the gut, particularly Lactococcus and Lactobacillus strains. The scientists go one step further to hypothesize that this change in the microbiome could help with weight loss and obesity prevention.
RELATED: How to Improve Your Gut Health
They also mention chlorophyll can exert antioxidant action on those who consume high-fat diets that result in excess body weight to also improve overall health. However, these studies were conducted in mice, so human trials are needed to confirm these findings.
May Have Anti-Cancer Properties
One of the potential health benefits that is often discussed with chlorophyll is the possibility to prevent cancer, especially pancreatic and colon cancers. A study found that mice transplanted with human pancreatic cancer cells were significantly less likely to develop tumors from their cancer3 after being given liquid chlorophyll by mouth daily.
In human trials, chlorophyll was shown to have a potential to reduce risk of colon cancer4 and to provide immune support. However, these benefits were seen with leafy green and chlorophyll- rich foods like matcha, wheatgrass, chlorella, and alfalfa rather than liquid chlorophyll. It was also found that participants of the study had a large amount of trouble sticking with a high-chlorophyll diet.
What we can glean from these results is that a diet rich in leafy green vegetables —not just the best greens powders — is likely the most effective way to get these immune support benefits from chlorophyll when compared with consuming the liquid version, probably because of the fiber and antioxidant activity that these whole foods also offer.
Can Boost Red Blood Cell Health
It has been shown that wheatgrass can help with the production of red blood cells, but only in those who have disorders that affect their red blood cell production. Wheatgrass is also high in iron, which is notorious for its function in helping to boost the production of red blood cells. Thus, it makes sense that people credit the effects of wheatgrass to chlorophyll for this function.
That said, in mice studies, it has been shown that chlorophyll exerts some action to prevent the test subjects from experiencing anemia5. However, it must be noted that the liquid chlorophyll in these trials were injected directly into the bloodstream of the mice rather than administered orally.
Natural Deodorant
It has been claimed for decades now that chlorophyll can not only work as a natural deodorant to treat body odor—and not like these kind of the best natural deodorants— but can also combat bad breath. Now, given that most liquid chlorophyll also contains peppermint oil, we don’t necessarily need clinical trials to tell us it can be beneficial for bad breath, just like your favorite brand of chewing gum is.
However, it should be noted that the claims of it being effective for treating body odor have not been verified in more recent studies conducted in humans.
Potential Side Effects
It will take more research to determine whether liquid chlorophyll is safe and effective for humans, so one should proceed with caution to avoid potential side effects. The most commonly reported side effects of taking liquid chlorophyll include:
- Nausea
- Diarrhea
- Black or green bowel movements
- Disclored tongue
- Sensitivity to sunlight
The liquid form of chlorophyll may be absorbed more quickly than other forms such as capsules, so any side effects may have an earlier onset and last longer than those seen with other forms. It’s also unclear whether or not women who are pregnant or breastfeeding are safe to take liquid chlorophyll, so it should be avoided unless it’s been cleared by a healthcare professional.
You should also avoid chlorophyll if you are on certain medications such as diuretics, as many of these supplements contain sodium. Also, given the effect chlorophyll has on the skin, those on acne medications should also be cautious.
How Much Liquid Chlorophyll Should I Take Per Day?
Currently, there is not enough research to determine how much chlorophyll you should consume each day to reap the benefits. That said, it’s a good idea to not buy into the “more is better” mentality with this supplement because research is still ongoing both on the benefits and how the human body reacts to such a novel compound like chlorophyll.
Still, you should take your chlorophyll supplement according to the directions regardless of the results of research. You may encounter possible side effects if you consume too much chlorophyll or if you consume more than what is recommended.
Buying Guide: What to Look for in the Best Liquid Chlorophyll Supplements
So, what should you be looking for while you shop around for the best chlorophyll supplements? Honestly, with the lack of research around the wellness benefits to be had along with the proper dosage, it can be hard to tell. However, there are some characteristics that you can consider.
Chlorophyll Dose
Most chlorophyll supplements are dosed from 50 to 100 milligrams, depending on the brand and serving size. As long as the chlorophyll is in the chlorophyllin form in this dosage, it gets a 5 out of 5 in our book. A note here: Liquid chlorophyll drops are not regulated by the FDA, so you still want to dose cautiously to assess for potential side effects.
Extra Ingredients
If you can get your liquid chlorophyll with some extra minerals, this is another way to maximize value. You also want to watch out for extra ingredients that don’t provide any benefit like additives and preservatives.
Though it does help to have a supplement that you don’t have to refrigerate, those who are wary of artificial preservatives will need to read their labels. The same goes for artificial sweeteners to lighten the taste of chlorophyll, which can have a very strong, earth flavor in its pure form.
RELATED: 8 Benefits of Spirulina
Price
If you plan on using chlorophyll as a daily wellness supplement, you want to make sure it’s priced at a point that is sustainable for you. The serving sizes can be confusing, so when you’re doing your calculations to figure out the cost per serving, be sure to look carefully.
FAQs About the Best Liquid Chlorophyll Supplements
What does liquid chlorophyll do to you?
There isn’t a lot of solid human research around liquid chlorophyll, but those who swear by it insist it can boost the immune system and support skin health.
What are the benefits of chlorophyll juice?
Chlorophyll juice that is applied topically can be a part of a great skincare routine, but chlorophyll taken orally isn’t supported by reliable research in terms of potential health benefits.
Who should not take liquid chlorophyll?
Those on certain prescription medications or who have issues with their skin health should talk to their healthcare provider before taking liquid chlorophyll.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any diseases.
References
- Rock E, Mazur A, O’connor JM, Bonham MP, Rayssiguier Y, Strain JJ. The effect of copper supplementation on red blood cell oxidizability and plasma antioxidants in middle-aged healthy volunteers. Free Radic Biol Med. 2000;28(3):324-329. doi:10.1016/s0891-5849(99)00241-5
- Li Y, Cui Y, Hu X, Liao X, Zhang Y. Chlorophyll Supplementation in Early Life Prevents Diet-Induced Obesity and Modulates Gut Microbiota in Mice. Mol Nutr Food Res. 2019;63(21):e1801219. doi:10.1002/mnfr.201801219
- Vaňková K, Marková I, Jašprová J, et al. Chlorophyll-Mediated Changes in the Redox Status of Pancreatic Cancer Cells Are Associated with Its Anticancer Effects. Oxid Med Cell Longev. 2018;2018:4069167. Published 2018 Jul 2. doi:10.1155/2018/4069167
- Frugé AD, Smith KS, Riviere AJ, et al. Primary Outcomes of a Randomized Controlled Crossover Trial to Explore the Effects of a High Chlorophyll Dietary Intervention to Reduce Colon Cancer Risk in Adults: The Meat and Three Greens (M3G) Feasibility Trial. Nutrients. 2019;11(10):2349. Published 2019 Oct 2. doi:10.3390/nu11102349
- Tagauov YD, Abu-Elsaoud AM, Abdrassulova ZT, et al. Improvement of Blood Parameters of Male Rats Exposed to Different Injection Doses of Liquid Chlorophyll. Cureus. 2023;15(3):e36044. Published 2023 Mar 12. doi:10.7759/cureus.36044







