Protein Powder: GNC AMP Sustained Protein Blend is a protein shake drink mix formulated as a dietary supplement with a nutrient-dense blend for sports nutrition*
Muscle Fuel: Whey protein supplementation may enhance muscle strength and help you lift heavier weights when combined with a resistance training program*
Endurance & Recovery Support: Casein supplementation may support muscle strength and exercise recovery when used in conjunction with a resistance training program*
Dietary Supplement Directions: Mix one easy-mix scoop in 6-8 fl oz of cold water as a post-workout routine protein powder for smoothies and shakes
Train Without Limits: GNC AMP equips driven athletes with powerful, sport-informed formulas designed to support strength, endurance, and peak training results