Expiration date: September 2027 【Luxuriously formulated with 5 major hair care ingredients】This supplement is luxuriously formulated with 5 major hair care ingredients that support hair beauty: Biotin 15,000㎍, Keratin 3,000mg, Aglycone Isoflavone 600mg, Niacin 390mg, and Saw Palmetto 300mg. PUREVITA Biotin & Keratin supports hair beauty from within. 【7 support ingredients that meet the nutritional functional food standards to support hair beauty】To more strongly support hair beauty, we have carefully selected 7 support ingredients that meet the nutritional functional food standards for hair beauty: Vitamin B1, Vitamin B2, Vitamin B6, Vitamin B12, Niacin, Pantothenic Acid, and Folic Acid. 【Carefully formulated with a total of 30 hair care support ingredients】We have carefully formulated 30 beauty support ingredients for daily beauty, shine, and luster. Niacin, Black Sesame, Gagias Powder, Seaweed Powder, Camellia Seed Extract Powder, L-Cystine, Black Pepper Extract, L-Lysine, Pea Extract Powder, Black Vinegar Moromi Powder, Dried Brewer's Yeast, Vitamin B1, Vitamin B2, Vitamin B6, Vitamin B12, Pantothenic Acid, Folic Acid, Vitamin E, Vitamin A, Vitamin C, Vitamin D, Manganese, Zinc, Copper, Molybdenum, Iodine, Selenium, Chromium, Calcium, and Resistant Dextrin.