Chemically straightened hair can be a challenge to deal with. Maintain the soft, silky, and shiny hair of your dreams with the Opti Care Professional Split End Serum. The Matrix hair serum repairs frayed tips and split ends in chemically straightened or smoothened hair. The Matrix Serum has a very light and non-greasy formula that smoothes frizz and flyaways to leave hair silky smooth. This is a great serum for chemically treated hair as it helps repair frayed tips and split ends with regular use. The Matrix Opti Care Serum fortified with the goodness of shea butter tames your locks and maintains the smoothness in your hair. Product of India. How to Use : Step 1 – Cleanse and condition your hair with the Matrix Professional Opti Care Ultra Smoothing shampoo and conditioner Step 2 – Take a few drops of the Matrix Opti Care Serum into your palms and rub your palms together gently to warm up the product and spread it evenly Step 3 – Apply the Matrix split end serum from the mid-lengths to the tips on dry hair Step 4 – Style your hair as desired For a complete soft, straight, and smooth hair care routine use the Matrix smooth straight serum along with the complete range of Opti Care shampoo, conditioner and hair masque. These Matrix hair treatment products will detangle your hair, increase shine, and make your locks smooth and easy to manage.