Description
💥 Fuel your gains all day long with GNC AMP Sustained Protein!
- PROVEN PERFORMANCE GAINS - Clinically shown to increase muscle strength and size by up to 30% in 8 weeks.
- QUAD SOURCE PROTEIN POWER - Native whey isolate, micellar casein, egg whites, and hydrolysate combine for optimal recovery.
- ROUND THE CLOCK MUSCLE FUEL - Experience 7 hours of steady protein delivery for all-day muscle support.
- CLEAN CONVENIENT NUTRITION - Gluten-free formula that mixes effortlessly with water or your favorite beverage.
- TRUSTED LEGACY MODERN SCIENCE - Backed by 85+ years of GNC expertise in performance nutrition.
GNC AMP Sustained Protein Blend delivers a scientifically formulated mix of four premium proteins that provide rapid and sustained muscle fuel for up to 7 hours. Clinically shown to boost muscle strength and size by up to 30% in 8 weeks, this gluten-free supplement supports performance and recovery with essential BCAAs, making it the go-to choice for driven professionals seeking lasting results.