TRESemmé Sleek is chic, but make sure to lock in your smooth. TRESemmé Keratin Smooth Deep Smoothing Mask anti-frizz hair mask is designed to seal strands against humidity and frizz, leaving locks gorgeously smooth. When it comes to getting a smooth, frizz-controlled style, you should never settle for limp locks or stiff, straight hair. Instead, choose healthy, stronger hair that gets top hair nourishment from hydrating hair masks. Our TRESemmé Keratin Smooth Collection, with Keratin and Marula oil from Africa, fights frizz, detangles knots, boosts shine, adds softness, and tames flyaways. That’s 5 smoothing benefits in 1 system for healthy hair that’s silky smooth and full of natural movement. Once or twice a week, swap out your regular conditioner for TRESemmé Keratin Smooth Deep Smoothing Mask. This intensive moisturizing and nourishing hair mask, with Keratin and Marula Oil, seals strands to fight humidity and control frizz, leaving locks gorgeously smooth and shiny without weighing them down. Instructions for use. 1. Start your routine with TRESemmé Keratin Smooth Shampoo and Conditioner. 2. Apply a generous amount of TRESemmé Keratin Smooth Deep Smoothing Mask evenly from mid-shaft to ends. Leave this hair mask for damaged hair on for 3 to 5 minutes, and rinse thoroughly. Follow up with TRESemmé Keratin Smooth Shine Serum for a stunningly smooth look and feel. Complete your look with your favorite Keratin Smooth styling products. TRESemmé Keratin Smooth Deep Smoothing Mask moisturizes and controls frizz for silky, smooth hair. Choose it as your dry hair mask for damaged hair today.