Hit the nail on the head with Nature Made Hair-Skin-Nails. Get it?! Provides 5 key nutrients for supporting healthy hair, skin and nails for those low in biotin. Formulated to support collagen synthesis with vitamin C. Made from carefully selected ingredients under strict manufacturing processes, so you get the supplements you need. Scientific research is at the heart of everything we do. We only make dietary supplements that science supports as being safe and providing real benefits. At Nature Made, we're committed to finding the perfect combination of vitamins and supplements for a healthier, more vibrant you.