1)Specialized for Teeth Whitening Treatment2)Food grade slicon approved by FDAHow to useFirst, get a cup of hot water (the temperature is higher than 60 .) and immerge the pre-shaped teeth mold into the hot water end by end. Once the inside surface turns to soft and transparent from white and hard, put the soft pre-shaped mold onto your teeth and nip tightly both sides to your teeth with your forefinger and thumb until the mold becomes hard in 1~2 minutes. Once the mold becomes hard and white, the teeth mold is formed. And repeat the operation, get the other mold.
Item No.:TMT-01