A conditioner designed to maintain and prolong the effects of nashi pure keratin treatment by adding even more keratin to the hair leaving it soft silky and smooth to use apply to damp clean hair evenly and leave in for 2 minutes before rinsing out thoroughly nashi argan is an italian cosmetic brand with a passion for creating a variety of hair face and body care products to meet every beauty need using only the best high quality ingredients while striving to ensure a minimal environme