Whether you are a skinny guy trying to bulk up or just simply trying to gain muscle mass, whey-protein is a key factor in achieving your goal. When combined with your workout, whey-protein supports and accelerates muscle growth. After much research and trying out various brands – Optimum Nutrition’s Gold Standard is hands down the best. Both in taste and performance.
Groupon is offering a 3.3-pound jar of Gold Standard 100% Whey Protein powder for $39+free shipping. Available in cinnamon graham cracker, strawberry milkshake, or chocolate peanut butter. Normally $78.99 this is an incredible deal! Click on the image above to stock up.