KayPro Keratin Filler Treatment Vials 2x10ml an ideal professional solution for regenerating damaged and fragile hair. Enriched with pure keratin, this restructuring treatment penetrates deep into the hair fiber, repairing split ends and strengthening the protein structure. Its innovative formula gives immediate softness, shine and a healthier appearance, combating frizz and making it easier to comb. Perfect for hair stressed by external agents and chemical treatments, an indispensable ally for those who want long-lasting and professional results from the comfort of home. Easy to apply, KayPro Keratin Filler guarantees a regenerating effect visible from the first applications, enhancing the natural beauty of each hair.