This Mask Is A Reparative Mask Which Strengthens And Restructures Weak, Damaged Hair. Free From Sulphates And Harmful Ingredients, It Combines Bamboo Marrow, Rich In Silica For Strength And Elasticity, With Linseed Extract, A Powerful Source Of Fatty Acids Which Smooths The Hair Fibre For Added Shine. Adding Moisture To The Hair, It Also Preserves Up To 91% Of Colour Intensity After 9 Washes. An Innovative Nutri-Sugars Complex Optimises Hydration Within The Hair Shaft, Leaving The Hair Visibly Softer, Healthier-Looking And More Manageable. Cruelty-Free.Leave To Work For 5 Minutes. Rinse. Mixable With Pigments.