Natural Look Nail Hardener has been professionally formulated to help strengthen and protect weak nails. Fortified with Panthenol and Vitamin E to prevent splitting or brittle nails by strengthening the nail plate and restoring the nails normal growth. The addition of UV inhibitors helps to prevent yellowing. Enriched with Jojoba Oil, Pro Vitamin B5, Vitamin A, E, F & A plus Botanical Extracts (Balm Mint, Juniper, Pine Leaf, Gentian, St. John Wart, Red Clover, Alfalfa).