Isopure Zero/Low Carb Whey Protein Isolate Review
Unique in the market for including a full vitamin/mineral blend (25+ micronutrients) alongside the protein — more of a meal replacement approach. Zero Carb version is truly 0 carb. CLP Clean 16 Purity

Zero/Low Carb Whey Protein Isolate. Our #1 rated protein after testing.

Zero/Low Carb Whey Protein Isolate
Unique in the market for including a full vitamin/mineral blend (25+ micronutrients) alongside the protein — more of a meal replacement approach. Zero Carb version is truly 0 carb.
Evident Ratings
Zero/Low Carb Whey Protein Isolate
Based on hands-on testing + review analysis Compared across protein brands
What We Found
What we liked
Third-party tested (Informed Choice, Clean Label Project Clean 16)
No added sugar
Verified safe for heavy metals
25g protein per serving
Our concerns
Contains gums (Xanthan Gum)
Contains natural flavors
Contains soy lecithin
Uses artificial sweeteners
Our Verdict
Unique in the market for including a full vitamin/mineral blend (25+ micronutrients) alongside the protein — more of a meal replacement approach. Zero Carb version is truly 0 carb.
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Isopure
Zero/Low Carb Whey Protein Isolate
Independently researched and scored by EvidentHigh confidence
Background
One of the original pure whey isolate brands. Known for the clear/infusion-style protein drinks. Part of the Glanbia family (same parent as ON and Dymatize). Lactose-free is a key differentiator.


