PatchMD Biotin Plus (Topical Patch 30 Day Supply) - 30 Patches | PatchMD Biotin Plus Topical Patch is a great option if you're looking to boost the health of your hair, skin and nails. As well as benefiting from biotin’s beauty-boosting properties, it may also help to maintain a healthy metabolism and immune system. It is jam-packed with biotin (vitamin B7), alongside complementary vitamins such as folate (vitamin B9), vitamin C and vitamin A.- Could help to strengthen breakage-prone- May help to support healthy, glowing skin- May help to strengthen breakage-prone nails- Can support a healthy metabolism and optimum energy levels- May be beneficial for those suffering with digestive issues- May be beneficial for vegetarians/vegansBiotin helps build keratin, the protein responsible for good skin, hair and nails. Studies suggest biotin helps to increase the strength of the hair, as well as producing fatty acids that nourish the skin and help your oil glands work properly. It also plays a crucial role in metabolising carbohydrates and protein, giving your cells energy. It may also benefit those who suffer from gut issues or enzyme deficiencies, where biotin may be low, as it is made naturally by our gut bacteria. Also beneficial if you're vegetarian/vegan, as biotin in the diet is largely found naturally in egg yolk and meat.