Towel dry thoroughly, then re-apply 1-3 pumps of K18 professional molecular repair hair mask based on your client’s length and density, starting at the ends and working up towards the roots. Begin with 1 pump of K18 Repair Mask and add more as needed depending on the length, thickness, and condition of the hair.

Since I don't use conditioners on my straight, fine hair at all, this product became perfect for me - it doesn't make my hair greasy at all.Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Once the 4-minute wait time is up, feel free to use a conditioner, a leave-in, or any type of styling product. Admittedly, the leave-in mask contains some questionable ingredients such as synthetic solvents and phenoxyethanol, a preservative which is potentially irritating to the skin, but the other components are mainly harmless. Wait 4 minutes, then apply 1-3 pumps of K18 professional molecular repair hair mask based on your client’s length and density, starting at the ends and working up towards the roots. An at-home leave-in treatment infused with our patented K18 Peptide that works to repair even the most extreme damage, renewing hair to its most youthful, healthy state.

Its lightweight and creamy consistency makes it easy to apply to the hair and leave it on for a few minutes before rinsing it out. With its unique formula and powerful properties, this hair mask can help improve the condition of your hair and give it a healthy and glossy appearance. For best results, do not apply the K18 professional molecular repair hair mask or molecular repair hair oil directly to the weft adhesive or to the natural hair immediately surrounding the adhesive as it could cause slippage. The K18 molecular repair PRO mask is meant to be used as the second part of the K18 molecular repair service. Begin with 1 pump of K18 Mask and add more as needed depending on the length, thickness, and condition.I bought a large 150ml volume of this product because I had heard many good reviews that it is the only product that can actually transform straw-like hair into a somewhat "alive" appearance, even if just by 5%. It doesn't require heat to activate, so it works for air-dried hair - curls are well-formed and super soft. For best results, use for the first 4-6 consecutive washes following a service, and then every 3-4 washes as needed to maintain hair strength.