GGR Score: 3.5
Product Highlights
- Soy protein powder
- Manufactured in FDA-registered and inspected facility
- Unflavored
In-Depth Review
Bulk Supplements Soy Protein Isolate Review (2026): Simple, Affordable, Effective
Author: Stephanie Wells, MS, RD, LD, ACSM-CPTSearching for soy? Our nutrition experts discuss everything you need to know in this Bulk Supplements Soy Protein Isolate review. Read the full review.
Pros & Cons
Pros
- Cheap at $0.82 per serving
- Third party-tested
- Multiple sizes offered
- Unflavored
Cons
- Makes mess when you open bag
- Customers state doesn’t blend well
- Doesn’t come with a scoop
- No flavored options
Specs
| Flavors | Unflavored |
|---|---|
| Calories per serving | 117 |
| Protein per serving | 25g |
| Product type | Soy isolate |
| Third party tested | Yes |
| Price per serving | $0.82 |
Product Summary
Bulk Supplements Soy Protein Powder is a cheap vegan protein option, but reviewers share it isn’t the best-tasting option. There are no flavors available, but if you're looking for a protein powder to bake with, or one you can easily blend into smoothies, this could be a good option.
