Dymatize ISO100 Hydrolyzed Whey Isolate Protein - Fast Absorb

In this review the Dymatize ISO100 Hydrolyzed Protein Powder is evaluated as a lean, fast-absorbing whey isolate for people focused on muscle growth and quick post-workout recovery. The bottom line: ISO100 delivers a high-protein, low-carb serving that digests quickly thanks to pre-hydrolyzed whey isolate, making it particularly useful after intense training sessions when rapid amino acid delivery matters most. The Fudge Brownie flavor is palatable for daily use, and the product's low fat, low sugar and gluten-free formulation make it an easy fit for disciplined nutrition plans.

Key Features

• 25 g protein per serving: Provides a concentrated dose of protein to support muscle repair and growth after workouts.
• 5.5 g BCAAs per serving: Includes branched-chain amino acids to help preserve muscle and aid recovery during intense training cycles.
• Hydrolyzed whey isolate: Pre-hydrolyzed protein sources allow faster digestion and absorption for quicker delivery of amino acids.
• Low fat and sugar: Contains less than 1 g of fat and less than 1 g of sugar per serving, suitable for calorie-conscious plans.
• Gluten free and low lactose: Formulated with under 1 g of lactose and no gluten, reducing digestive issues for sensitive users.
• Multi-step purification: Cross-flow micro filtration preserves key protein fractions while removing excess carbs, fat and cholesterol.

Who It's For

ISO100 is best suited to athletes and lifters who prioritize fast-absorbing protein for post-workout windows and those who follow low-carb or low-sugar regimens. The 25 g protein and high BCAA content make it a solid choice for anyone aiming to increase muscle size and strength while minimizing extra calories from fat and sugar.

It is less appropriate for people seeking a blended mass-gainer, a plant-based option, or those who prefer whole-food recovery sources. If someone needs a higher calorie shake or vegan protein, they should look elsewhere.

Pros & Cons

Pros

• High protein concentration per serving supports efficient muscle repair and growth.
• Fast-digesting hydrolyzed whey isolate speeds amino acid delivery after training.
• Low in fat, sugar and lactose, making it suitable for strict nutrition plans and sensitive stomachs.
• Palatable Fudge Brownie flavor that mixes easily for daily use.

Cons

• Not a calorie-dense choice for those needing extra mass; it is focused on lean protein delivery.
• Only whey-based, so it is unsuitable for users seeking plant-based or dairy-free proteins.

Specifications

Brand	Dymatize
Net weight	3 lb (43 servings)
Protein per serving	25 g
BCAAs per serving	5.5 g (includes 2.6-2.7 g Leucine)
Fat per serving	< 1 g
Sugar per serving	< 1 g
Key form	Hydrolyzed whey protein isolate, cross-flow micro filtered

Our Verdict

Dymatize ISO100 is a focused, high-quality whey isolate that offers rapid absorption and a strong amino acid profile for post-workout recovery. It is good value for athletes who want lean, fast-digesting protein with minimal carbs and fat; those wanting more calories or a non-dairy option should consider alternatives.

Frequently Asked Questions

Is ISO100 suitable after workouts?
Yes, the pre-hydrolyzed whey isolate and 25 g protein per serving make it especially well suited for post-workout recovery.

Is this product gluten free?
Yes, ISO100 is formulated gluten free and has less than 1 g of lactose per serving.

How many servings are in the 3 lb tub?
The 3 lb container provides about 43 servings.