The KERATINE PROFESSIONAL Shampoo, Hair Mask, and Serum Kit is a set of professional hair care treatments that repair dry, damaged, and color-treated hair. The Repair Shampoo cleanses hair while restoring its natural shine and vitality. The Repair Hair Mask deeply nourishes and strengthens hair, leaving it soft, smooth, and manageable. The Professional Smooth Shine Serum adds a high-gloss finish to the hair while providing protection against heat and environmental damage. This kit contains three 100mL bottles, making it perfect for travel or on-the-go use.