The R1 Mass Gainer from Rule1 is a high-quality dietary supplement designed for muscle mass building and weight gain. Each serving delivers a hefty 40 g of protein and a calorie boost. The powder dissolves easily and has a mild flavor. Perfect for athletes, bodybuilders, or individuals with high caloric needs looking to supplement their diet, the R1 Mass Gainer helps support muscle growth and achieve a positive caloric balance. With various flavors available, there’s something for everyone.
The R1 Mass Gainer from Rule1 is a high-quality dietary supplement designed for muscle mass building and weight gain. Each serving delivers a hefty 40 g of protein and a calorie boost. The powder dissolves easily and has a mild flavor. Perfect for athletes, bodybuilders, or individuals with high caloric needs looking to supplement their diet, the R1 Mass Gainer helps support muscle growth and achieve a positive caloric balance. With various flavors available, there’s something for everyone.
Rule One, R1 Mass Gainer Strawberries & Crème, High Calorie Weight Gainer, Over 1,220 Calories, 9g naturally-occurring BCAAs, 5.71 LB
The R1 Mass Gainer from Rule1 is a high-quality dietary supplement designed for muscle mass building and weight gain. Each serving delivers a hefty 40 g of protein and a calorie boost. The powder dissolves easily and has a mild flavor. Perfect for athletes, bodybuilders, or individuals with high caloric needs looking to supplement their diet, the R1 Mass Gainer helps support muscle growth and achieve a positive caloric balance. With various flavors available, there’s something for everyone.
The R1 Mass Gainer from Rule1 is a high-quality dietary supplement designed for muscle mass building and weight gain. Each serving delivers a hefty 40 g of protein and a calorie boost. The powder dissolves easily and has a mild flavor. Perfect for athletes, bodybuilders, or individuals with high caloric needs looking to supplement their diet, the R1 Mass Gainer helps support muscle growth and achieve a positive caloric balance. With various flavors available, there’s something for everyone.
