Question 1

Is Dymatize ISO100 worth the extra cost over ON?

Accepted Answer

Dymatize ISO100 uses hydrolyzed whey isolate for faster absorption and has zero lactose. If you have lactose sensitivity or want the fastest-digesting protein, the premium is justified. For general use, ON offers better value.

Question 2

Which is better for cutting?

Accepted Answer

Dymatize ISO100 — it has fewer calories per serving (110 vs 120), zero sugar, and minimal fat. The hydrolyzed isolate is also faster-digesting, which some athletes prefer during calorie restriction.

Question 3

Are either of these proteins halal certified?

Accepted Answer

Neither holds formal halal certification. Both are marked Caution in our halal evaluation due to undisclosed enzyme sources in whey processing.

ON Gold Standard vs Dymatize ISO100: Which Is Better?