MyProtein Impact Whey Isolate vs Bulk Pure Whey Isolate.
Our independent head-to-head review of MyProtein Impact Whey Isolate Powder and Bulk Pure Whey Isolate, scored on value, protein density, macros and ingredient quality so you don't have to guess which to buy.
WheyWise verdict
Bulk Pure Whey Isolate wins for most buyers.
84g protein per 100g - exceptional isolate purity
Lower carbs and fat than competing isolates
Honest pricing without inflated RRP games
Ingredient quality
Ingredients, line by line.
Every ingredient on each label, classified. Approved means nutritionist-positive sources or actives. Neutral is functional (binders, anti-caking, flavouring). Watch flags additives many buyers want to limit.
ApprovedNeutralWatch
MyProtein Impact Whey Isolate Powder
6 total
Bulk Pure Whey Isolate
5 total
MyProtein ingredients
6 total- Whey protein isolate (milk) (94%)
- Soya lecithin (emulsifier)
- Sunflower lecithin (emulsifier)
- Fat-reduced cocoa powder
- Flavourings
- SucraloseWatch
Chocolate variant panel; Strawberry uses Beet Red colour.
View source panel →Bulk ingredients
5 total- Whey protein isolate (milk)
- Sunflower lecithin (emulsifier)
- Flavourings
- Xanthan gum (thickener)
- SucraloseWatch
Standard flavoured panel; Natural variant uses stevia not sucralose.
View source panel →Related