ALFAPARF Keratin Therapy Lisse Design Refill spray 100ml. Alfaparf Keratin Therapy Lises Design Keratin Refill refills hair with keratin and collagen, helping it maintain soft and smooth hair with maximum combability. The premium keratin spray keeps the hair smooth, strong, soft and tangle-free. Refills Hair with Keratin and Collagen Helps Maintain Soft and Smooth Hair Keeps Hair Tangle-Free Keratin Therapy is the secret to smooth, shiny hair . The de-frizzing process is more popular than ever. The Alfaparf Milano Keratin Therapy Lises Design products are formulated to help maintain and prolong the effects of the treatment. They will keep your keratin treated hair smooth, strong, soft, glossy and tangle-free. These specially formulated hair products have a pleasant fragrance and will keep your hair feeling silky, looking healthy and best-of-all frizz-free. SUGGESTED USE Spray directly on to towel-dried hair. Distribute the product with the help of a comb and then dry.