The Alfaparf Milano Keratin Therapy Lisse Design Keratin Refill is a wonder for all hair types. This silky, lightweight liquid works like a charm to infuse your hair with Keratin and Collagen, leaving it noticeably smooth and tangle-free. With the nourishing touch of Babassu Oil, not only does it protect your hair from the damage of thermal styling, but it also extends the life of your Keratin treatments. For Hair That's… Ideal for all hair types, including treated and bleached hair. What Does It Do? Keeps your hair smooth, glossy, and easy to comb. Diminishes the frizzy effect. Delivers visible results that last up to 3 months. Perfectly versatile and fits all types of hair.