K18 Haircare Collection Molecular Repair, Detox & Protection

Discover the complete range of K18 haircare products, designed to repair, protect, and strengthen your hair from the inside out. From molecular repair masks to detoxifying shampoos and daily damage shields, K18 brings salon-quality treatments straight to your home. Each product is powered by the patented K18Peptide™, scientifically proven to restore hair’s natural strength, elasticity, and shine while repairing chemical, heat, and environmental damage.

Whether you’re dealing with color-treated, heat-styled, or naturally brittle hair, the K18 collection offers everything you need for healthy, resilient, and smooth hair.

Featured Products in the K18 Collection

1. K18 Leave-In Molecular Repair Hair Mask 50ml

Repair damaged hair in just 4 minutes with this professional-grade leave-in mask. Reconnects broken keratin chains, restores elasticity, and eliminates frizz. Perfect for chemically treated or frizz-prone hair.

2. K18 Leave-In Molecular Repair Hair Mask 15ml

Travel-friendly or trial size for on-the-go repair. Offers the same molecular hair repair technology in a compact 15ml bottle, ideal for travel, gym bags, or testing before committing to the full size.

3. K18 Peptide Prep Detox Hair Shampoo 250ml

Clarifying shampoo that removes product buildup, oils, and impurities without stripping essential moisture. Infused with activated charcoal and salicylic acid, it detoxifies the scalp and preps hair for treatments.

4. K18 Peptide Damage Shield pH Protective Hair Shampoo 250ml

Daily cleansing shampoo with pH-balanced formula and K18Peptide™. Protects hair from heat, chemical treatments, and environmental stress while maintaining smoothness, shine, and color integrity.

Why Choose K18 Haircare Products?

1. Molecular Hair Repair: Patented K18Peptide™ strengthens hair at the core.
2. Professional-Grade Results at Home: Salon-quality formulas for everyday use.
3. Safe for All Hair Types: Works on colored, bleached, straightened, curly, or fine hair.
4. Travel-Friendly Options: Compact 15ml mask and easy-to-use shampoos for on-the-go care.
5. Color-Safe & Non-Toxic: Free from harmful chemicals, sulfates, and parabens.

How to Build Your Haircare Routine with K18

• Step 1: Detox & Cleanse  Use K18 Prep Detox Shampoo 1–2 times per week to remove buildup and impurities.
• Step 2: Daily Protection  Use K18 Damage Shield Shampoo for everyday cleansing to protect hair from heat and environmental damage.
• Step 3: Repair & Restore  Apply K18 Leave-In Molecular Repair Hair Mask 50ml or 15ml after shampooing. Leave it in for 4 minutes for deep molecular repair.

For best results, maintain a weekly haircare schedule to keep your hair strong, soft, and radiant.