Whiter Teeth Fresh Breath Helps Remove Plaque Flouride Free Sodium Lauryl Sulfate (SLS) Free Carrageenan Free Gluten Free Whitening power with a burst of fresh peppermint. Whitening Complete Care Simply Peppermint Toothpaste takes the plant enzymes of Bromelain and Papain, and combines them with the power of Neem, Xylitol and the breath-freshening power of Peppermint leaf to give you a confident smile.