Best for: Individuals with dry, frizzy, or chemically straightened hair seeking long-lasting manageability and luster.
Usage: Cleanse with the Keratin shampoo (180ml for gym/travel, larger for home), followed by the serum on towel-dried hair.
Target Concerns: Tackles stubborn humidity frizz, heat-induced dullness, rough texture, and lack of natural hair elasticity.
Safety: Professional-grade, gentle formula suitable for all hair types and safe for maintaining keratin-treated or colored hair