Gentle, effective whitening without harsh painful chemicals. Activated carbon naturally adsorbs discoloration particles. Enzymes support the saliva’s natural functions. Hydroxyapatite smoothes and brightens the enamel and reduces the sensitivity of exposed tooth necks. Physical blue filter makes teeth look whiter. 950 ppm sodium fluoride. Free from SLS, triclosan, and microplastics. Suitable for sonic toothbrushes. Flavor: Fresh lime-mint. Made in Switzerland. **For further product information, please contact Chat Support**