Opti Care Split end Serum Regular use repairs frayed tips and helps prevent future split ends. Light non-greasy formula smoothes frizz and flyawats to leave hair silky smooth with hi-gloss reflective shine Direction Use Work a small amount of product in hands and apply evenly through damp hair. Blow dry or style as desired. Can be reapplied throughout the day for added shine and frizz control. Benifits & features Contains a light, non-greasy formula that wont weigh hair down. Instantly smoothes frizz and flyaways. Seals split ends and repairs damage in the inner layer of the hair. Matrix Sleek Look Sealing Serum, fixes frizz at the cause. This wonder serum is concentrated to repair the hair shaft and keep split ends at bay. Matrix Sleek Look Sealing Serum leaves hair ends smooth, leaves behind a glossy shine and light control.