100% Protein Isolates & Hydrolysates - ISO HD is the purest， low-calorie protein， delivering 25g per serving of ultra-premium isolates and hydrolysates. This unique formula is unmated in nutritional value and taste!

Ultra-fast Absorption - Consuming hydrolyzed whey protein allows amino acids to be promptly absorbed to maximize the nutrients delivered to your muscles.

Lean Muscle Growth - ISO HD drives protein synthesis within the body， delivering nutrients to the muscle tissue to fuel growth.

Rapid Muscle Recovery - The faster nutrients can reach your muscle tissue， the faster you can recover. This fast-digesting， fast-absorbing blend of isolates and hydrolysates allows you to quickly fuel your muscles after a workout.

Third-party Certified - The ChromaDex Quality Verified Seal found on every bottle of ISO HD certifies that what you see on the label is what you get. Nothing more， nothing less.