Shaggy Mane provides several essential vitamins, minerals and phytonutrients needed to support healthy hair, skin and nails. Included in this potent formula is betaine HCl, which helps to promote efficient digestion and assimilation of proteins and minerals necessary for hair and nail health. It also includes MSM, which provides a bioavailable source of sulfur, for connective tissue integrity. Saw palmetto is added to support normal levels of DHT, known to play a role in the thickness and health of hair. In addition, silica (from horsetail grass extract) is included for its collagen-enhancing properties. Each serving of Shaggy Mane contains 100 mg betaine HCl, 320 mg of saw palmetto and 325 mg MSM. Added support from vitamin A, vitamin D₃, folic acid, vitamin B₁₂, biotin and selenium provide a full spectrum of hair skin and nail support.