Keratin Protective Serum Arganicare is the ideal solution. Its formula enriched with keratin, organic argan oil, jojoba oil, sweet almond and vitamin E offers a complete treatment to repair damage and restore hair's natural beauty. Whether used as a leave-in or as a deep treatment, this serum gives your hair the benefits of professional care, yet is easy to use at home. With a capacity of 100 ml, this serum is an essential for caring for damaged, dry, chemically-treated, bleached, highly-sensitized and parched hair.