Welcome to Biotin 100, your premier online store for top-quality equine biotin.  Located in the heart of horse country, just minutes from the Horse Capital of the World (Lexington, Kentucky), our mission is simple: to provide horse owners with the finest hoof care products and support overall equine well-being.  We believe in the product so much that it's the only product we sell!  As a selected distributor of Biotin 100 from NANRIC, our team is passionate about horses and committed to helping you ensure the health and vitality of your beloved equine companions.  Discover the Biotin 100 difference and give your horses the care they deserve.