Get your locks looking lustrous with this supercharged formula, specifically created to promote hair growth, hair volume, and stronger nails. This potent herbal probiotic is filled with herbs such as saw palmetto, as well as nutrients such as silica, riboflavin, zinc, selenium, biotin and iodine derived from kelp. This blend is also beneficial with supporting healthy thyroid hormones due to the added sources of vitamin D, iodine and iron. The addition of Vitamin C sourced from acerola cherry helps protect hair and nails from oxidative stress and free radical damage. Also contains The Beauty Chef's signature probiotic strain of GUT5Y-4 which helps nourish the body from the inside out.