MHP’s new UP YOUR MASS XXXL 1350 is a nutrient dense weight gainer loaded with 1350 muscle building calories. Each serving provides 50 grams of fast acting and sustained release protein to help you build muscle mass, increase strength and boost recovery.* This Highly advanced Protein Matrix of (Whey Protein Concentrate, Whey Protein Isolate and Hydrolyzed Whey Protein) plus slow digesting proteins (Micellar Casein and Milk Protein) provides both fast and long-term nitrogen retention benefits. Mass Load™ Complex Carbs delivers 250 grams of complex carbs (Micronparticulated Maltodextrin, Sweet Potato, Oat Fiber and Quinoa) and functional fats such as MCTs, EFAs and CLA,
