Element 0.63% Stannous Fluoride Oral Rinse Concentrate provides antimicrobial activity for up to 8 hours, does not contain alcohol, and costs LESS than other brands; yet contains the same active ingredient at the same concentration. Hypersensitivity Relief. Decay Prevention. Post-Periodontal Adjunct. Does not contain alcohol. Gluten FREE, Dye FREE, Paraben FREE and contains Xylitol which is safe for diabetics and individuals with hyperglycemia. Helps control gum disease, tooth decay, tooth sensitivity and plaque bacteria for a healthier smile.