International Protein Extreme Mass 4kg

International Protein Extreme Mass is an energy‑dense, “dangerously anabolic” mass gainer formulated for hard gainers and athletes who need serious calories to build size and strength. It combines a proprietary five‑protein blend (whey concentrate, whey isolate, hydrolysed WPI, casein and egg albumen) with multi‑phase carbohydrates from medium‑length glucose polymers and low‑allergy rice starch, plus MCT, sunflower and canola oils to provide both rapid and sustained energy while supporting lean mass gains across all flavours. This high‑calorie formula is designed to maintain a highly anabolic state, delivering a steady stream of essential amino acids and muscle‑sparing carbs to fuel intense training, improve recovery and help drive muscle growth while minimising unwanted fat gain when used alongside a structured diet and training program.