Solgar Skin Nails and Hair Improved MSM Formula with Vitamin C is specifically formulated to support the health and vitality of skin, hair, and nails through a synergistic blend of essential nutrients. This advanced vegan formula combines key structural components like MSM (Methylsulfonylmethane) with Vitamin C, which plays a vital role in collagen formation necessary for normal skin structure and function. Regular use aims to promote robust nail growth, improve hair strength, and enhance overall skin complexion.