Nutrispray offers biotin supplements for hair health. If you are looking for biotin supplements for hair, Nutrispray Biotin-Infused Hair Protein Mouthspray is a convenient option to add to your daily routine. It contains biotin along with vitamin B5, vitamin C, and vitamin D3 to support normal hair and scalp health. The easy-to-use mouth spray is a simple alternative for people who prefer supplements without traditional tablets or capsules. Our biotin supplement is an important nutrient that supports healthy hair.