LABRADA NUTRITION, Muscle Mass Gainer, Vanilla 12 lbsProduct Description To get big quickly, you need to consume a lot of calories and protein. The problem is that those desiring to gain weight have a tough time getting all the calories and nutrients they need from food alone. Muscle Mass Gainer was created by Labrada as an all in one dietary supplement for "hard gainers," those who find it hard, or next to impossible, to gain weight. Each serving provides 1900 1930 calories and 82 84 grams of protein