Toni & Guy Smooth Definition Shampoo, With Its Fibre Strengthening Formula, Helps Reduce Frizz For A Soft, Smooth, And Moisturized Feel. Its Unique Salon Formula With Babassu Oil Provides A Smooth Definition For Hair That'S Dry Parched & Stressed By The Daily Grind. At T&G We Believe That We Shouldn’T Have To Choose Between Hair That Looks Great & Hair That Feels Healthy. That'S Why We'Ve Harnessed Our 50 Years Of Salon Experience To Create An Expertly Crafted Range Of Products That Are Hard-Working, Multi-Tasking & Discerning As You Are. So, No Matter How You Style Or Colour & No Matter Where Your Day Takes You, Your Hair Will Always Look Strong, Feel Healthy & Be Salon Approved.