Hair Biotic™ is a targeted capsule formulated to support hair growth and thickness, as well as strong, healthy nails. Each clean capsule delivers a synergistic blend of 11 herbal extracts, essential nutrients and probiotics. Elevated with protective antioxidants and a good source of iodine from kelp, this all-natural formula also supports thyroid health and collagen formation in the skin. Boosted with The Beauty Chef's exclusive probiotic strain, GUT5Y™-4 for optimum results.