K18 leave-in molecular repair hair mask for all hair types reverses 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 & heat with immediate & lasting results to restore strength, softness, smoothness & bounce Takes damage repair further for strength along the length + width of the hair Restores hair from extreme damage & core strength & elasticity are renewed for strong, smooth, bouncy hair Delivers immediate & lasting results – hair is repaired from the first use & lasts past your next wash Simplified repair - convenient, leave-in formula works in just 4 minutes, with no extra rinse required Works on all hair types how to Shampoo, do not condition Towel-dry thoroughly Apply 3-9 pumps of K18 leave-in molecular repair hair mask based on your length & density, starting at the ends & working up towards the roots Let sit for 4 minutes. Do not rinse out Comb, add product + style as usual. Use for 4-6 washes post-salon service, then as needed dos and don'ts DO’s clarify before K18 if you’re a heavy product user apply on clean, damp hair wait the full 4 minutes before combing or styling add whatever styling products you love after the 4 minutes use for 4-6 shampoos consecutively for progressive results DON'T use conditioner before applying Mask (you can apply after the 4 min) overdo-less is more MSRP $29.00 this is a brand new (0.5 oz) item sealed in its original box larger size=1.7 oz @MSRP $75.00