Home › Compare › Optimum Nutrition Gold Standard 100% Whey vs Dymatize ISO100

Optimum Nutrition Gold Standard 100% Whey vs Dymatize ISO100

Last verified Oct 19, 2026 · By the StrongRanked editors

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Optimum Nutrition Gold Standard 100% WheyDymatize ISO100
Our ranking#1 in Whey Protein#5 in Whey Protein
Protein per scoop24 g25 g
TypeWhey blend (isolate/concentrate)Hydrolyzed whey isolate
Best forEveryday value and tasteLower lactose, very low carbs
Bottom line

Gold Standard is the better everyday value. ISO100 is the pick if you want an isolate with very low carbs and lactose.

See all 10 whey protein

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Talk to your doctor or pharmacist before starting any supplement, especially if you take medication, are pregnant or nursing, or have a medical condition.

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