K18 Biomimetic Hairscience Professional Molecular Repair Hair Mask | Damaged Hair, Reverse Hair Damage from Bleach - (5 oz)

Highlights

• The 5 oz size delivers excellent value and is ideal for salons or individuals committed to a long-term repair routine. A little goes a long way, thanks to its concentrated, high-performance formula. Each bottle supports multiple treatments without compromising on quality.
• Whether your hair is straight, wavy, curly, coily, fine, or coarse, K18 adapts to repair damage across all textures. It’s lightweight enough for fine hair and powerful enough for thick or processed strands. Safe for color-treated and chemically-treated hair.
• Unlike traditional hair masks, K18 is designed to be left in—no rinsing required—so it continues to work even after application. Just shampoo, towel-dry, apply, and wait 4 minutes before styling. It simplifies your haircare routine while delivering professional-grade results.
• Perfect for chemically lightened or color-treated hair, this mask delivers visible improvement in softness, shine, and strength. It helps restore elasticity and reduces breakage after harsh salon services. Ideal for both first-time and long-term users of chemical treatments.
• K18’s patented peptide technology travels deep into the cortex to reconnect broken polypeptide chains (keratin bonds). This strengthens hair from the inside out, reversing years of damage from bleach, color, and heat. It’s a true molecular breakthrough—not just surface-level conditioning.