The primary protein found in your body's connective tissue, collagen is incredibly important. But as you age, your body produces is less and less. This collagen supplement helps fill in the blanks and helps support skin elasticity, hair thickness, and nail integrity. Sports Research's blend provides 11 grams of low molecular weight peptides and 10 grams of protein per serving, along with 18 amino acids to help support tendons, ligaments, and cartilage. The unflavored powder is an easy addition to coffee, tea, oatmeal, smoothies, or yogurt to bring a vital dose of collagen into your daily routine.