teeth whitening kit,teeth wihtening gel Whitens the tooth enamel.Preserves teeth whiteness fro a long time 16% carbiomide dioxidee,for external ... cooled water until 80-70.c.SPECIFIC PRECAUTIONS:During the whitening procedure it's recommended to reduce eating coloring products,such ... as beetroot,blueberry,tea,coffee,red wine.After the whitening procedure it's necessary to exclude from your ration ...