K18 Leave-In Molecular Repair Mask 15ml YGroup_ACjdwmai American Crew Defining Paste is

American Crew Defining Paste is a wax-like hair styling product that provides a natural

advanced Mushroom Complex to reduce inflammation

Helps the feel and appearance of porous hair

The mask also contains nourishing ingredients like avocado oil and argan oil that help to condition and soften the hair

K18 Leave-In Molecular Repair Mask 15ml YGroup_ACjdwmai American Crew Defining Paste isThe K18 Leave In Molecular Repair Mask 15ml is a revolutionary hair treatment designed to repair and strengthen damaged hair. This innovative hair mask uses a patented bioactive peptide to reconnect broken keratin chains, effectively reversing damage caused by chemical services, heat styling, and environmental factors. With just a 4 minute application, the K18 Leave In Molecular Repair Mask restores hair's elasticity, softness, and shine, making it