
Six Star® Mass Gainer is a powerful weight gain formula to help athletes get the nutrients they need to grow bigger and stronger, fast. It also features an advanced compound that the competition doesn’t have.
Unlike the competition, Six Star® Mass Gainer isn’t loaded with sugar and fat. In fact, it delivers more, high-quality carbohydrates and calories so you get the mass-building results you want.
1In an 8-week study involving 73 untrained test subjects randomly divided into three groups and conducted at California State University, subjects who combined a weight-training program with an additional 2,000 calories, found in 2 servings of Mass Gainer each mixed with 20 oz. of 2% milk, experienced double the muscle gains than the control group (6.2 vs. 3.1 lbs.).


Tip: Try blending with ice, your favorite fruit, juice, peanut butter, or anything else you enjoy for a delicious smoothie.
