Blislis Professional keratin hair serum for healthy hair that helps in strengthening weak hair and also smooths it.Infused with keratin-based technology, it assists in restoring the lost hair fibers and also increasing the shine and softness. The lightweight formula eliminates frizz, closes split ends and prevents heat styling damage. It is perfect on chemically treated or coarse hair... https://blislis.com/product-category/hair-serum/