Optimum Nutrition vs MyProtein Creatine.
Our independent head-to-head review of Optimum Nutrition Creatine Powder and MyProtein Impact Creatine, scored on dose, ingredient quality, value and buyer sentiment so you can pick the right tub with confidence.
WheyWise verdict
Optimum Nutrition Creatine Powder wins for most buyers.
Delivers 5 grams of creatine monohydrate per serving
Carries Informed Choice certification for third-party purity testing
Micronised form mixes into water or shakes without clumping
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
Optimum Nutrition Creatine Powder
1 total
MyProtein Impact Creatine
1 total
Optimum ingredients
1 total- Creatine monohydrate (micronised)
Unflavoured tub is single-ingredient; flavoured tubs add acids/sweeteners/colours.
MyProtein ingredients
1 total- Creatine monohydrate (micronised)
Unflavoured powder shown; flavoured (e.g. Vimto) adds colour/flavour/sweeteners.
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