This deep conditioner is an ultra restorative, moisturizing hair conditioner that leaves all hair types smooth, shiny and frizz-free. The special ingredient blend repairs damage, reduces breakage and helps reduce static and drying time. Perfect for over-processed and colour-treated hair. , How to Use? , Apply a generous amount of Keratin Protein Smoothing Deep Conditioner to clean, wet hair. Massage into hair focusing on damaged areas. Let penetrate for 10 minutes. Rinse well. Style as usual. For best results, finish with Hask Keratin Protein Smoothing Shine Oil.