Wella Professionals Elements Renewing Mask Zero Parabens 150ml Elements Renewing Mask is a paraben free repairing mask that intensively restores and preserves the natural inner structure and strength of the hair. Developed by the Wella Professionals, this mask is recommended for damaged hair that needs moisture. Wella Professionals introduces their “free of” care system hair care range that instantly repairs and prevents against keratin degeneration and damaged hair. Thanks to NuTREE complex, enriched by natural tree extract, Wella hair mask instantly repairs and prevents against keratin degeneration. This paraben-free, professional formula intensively restores and preserves the natural inner structure and strength of the hair and helps renew hair’s vitality. How To Use Apply mask to towel-dried hair. Cover the hair with a warm, damp towel and develop for 5 – 10 minutes. Massage gently.Rinse well and towel-dry.