Powerful whitening effectThe activated carbon powder is totally fine and gentle on the teeth.Effectively removes stains and discolouration from the tooth surface, amazingly fast results, usually visible within 1 week to month 100% naturalOur new innovative formula is made from activated carbon and has an amazingly refreshing taste, no terrible charcoal or other strange taste in the mouth.100% natural and high-quality, safe and effective products, no harmful additives or fluoride. Safe to useThis teeth whitening powder is made of premium, finely ground activated carbon, ideal for dental use. Providing essential minerals to combat bacteria, reduce inflammation, can reduce or even eliminate discoloration caused by coffee,cigarettes, wine, tea, disease or internal discoloration of the teeth, and provide a refreshing taste. Suitable for all people with sensitive teeth and gums. CAPACITYGet more for less money, as our activated powder is 90 g, 1 box can be used for 1-2 months.You can use it like a normal tooth cream, once for 1-2 minutes and up to twice a day. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store