Made in USA of global ingredients. Experience the magic of K18 hair mask. 4-minute leave-in treatment to reverse hair damage. A leave-in treatment mask that works on the molecular level to reverse hair damage in just 4 minutes. The K18PEPTIDE™ is clinically proven to repair damage from bleach + color, chemical services and heat* – with immediate and lasting results to restore strength, softness, smoothness and bounce to hair. More to know: K18PEPTIDE™ is a biotech-developed peptide that mimics hair’s structure to reverse damage by reconnecting polypeptide chains and disulfide bonds broken during bleaching, color and chemical services + heat*. pH-optimized (5.0-6.0) to help minimize cuticle swelling + put hair proteins in their most resilient state. Cream format enables easy, lightweight application across all hair types, with detangling and softening benefits. Whether you have tape in hair extensions, sew in hair extensions, k tip extensions, clip in hair extensions, blonde hair, brunette hair, or damaged and bleached hair, K18 hair products are your perfect companion for revitalized, healthy locks. Discover the power of K18. Vegan, color-safe, cruelty-free.
1. Shampoo, do not condition. Towel-dry thoroughly. 2. Apply 1-3 pumps of K18 leave-in molecular repair hair mask based on your length and density, starting at the ends and working up towards the roots. 3. Let sit for 4 minutes. Do not rinse out. 4. Comb, add product + style as usual. Use for 4-6 washes post-salon service, then as needed.
K18 takes damage repair further – reconnects both polypeptide chains (and as a result, also reconnects disulfide bonds) for strength along the length + width of the hair - offering comprehensive, lasting damage repair. Restores hair from even extreme damage - by working at the innermost layer of the hair, core strength and elasticity are renewed for strong, smooth, bouncy hair. Delivers immediate and lasting results – hair is repaired from the first use and lasts past your next wash, for ongoing reparative benefits. Simplified repair - convenient, leave-in formula works in just 4 minutes, with no extra rinse required. Works on all hair types – because K18PEPTIDE™ works on a molecular level (where all hair is the same), this product is effective on all hair types.
Angela
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Love using this leave in conditioner! It’s so great and I definitely see the difference with my hair. It looks so much healthier. Highly recommend.