Natural Factors is a PureFormulas favorite. Natural Factors supplements offer essential nutrients and extra boosters to help your body reach its potential. Find Omega-3 fatty acids, protein powders and more in our Natural Factors selection. Vegetarians often need additional supplements to consume the recommended amounts of vitamins and minerals. PureFormulas offers Natural Factors vegetarian capsules to enhance your skin, hair and nails. Men and women alike can benefit from this all-natural supplement. BioSil encourages collagen production to reduce the appearance of wrinkles, thicken hair, and strengthen nails. BioSil also promotes healthy bones and joints. Our other specialty vegetarian supplement is called WellBetX PGX, which contains soluble fibers. For athletes, Natural Factors whey powder mixes are the best choice. Each powder mixes instantly for on-the-go protein. Their whey protein blends are low in sugar to maximize muscle performance. Choose from chocolate, strawberry, vanilla, and unflavored whey powders. Natural Factors whey powder can promote muscle enhancement and boost energy during your workouts.