Universal Nutrition m-stack(21 No)

Youâre a hard worker and you give it everything you got 24/7 but the gains are hard to come by. As a classic hard gainer, you train big and you eat big, but you have little to show for it. Animal M-Stak is a non-steroidal product geared specifically for you. Through its unique set of properties, most notably ânutrient-partitioningâ, Animal M-Stak helps you maximize your lean gains with greater efficiency and effectiveness. Work hard. Donât gain hard.