Colgate Optic White Advanced Hydrogen Peroxide Toothpaste, Teeth Whitening Toothpaste Pack, Enamel-Safe Formula, Helps Remove Tea, Coffee, and Wine Stains, Sparkling White, 3 Pack, 3.2 oz Volanic It's best to use two

It's best to use two treatments (1 Tab Per Treatment) each month for maximum results

Doing painting or sculpture art jobs

Square Wave Output: Yes

TV or phones

For dryness & irritation

Colgate Optic White Advanced Hydrogen Peroxide Toothpaste, Teeth Whitening Toothpaste Pack, Enamel-Safe Formula, Helps Remove Tea, Coffee, and Wine Stains, Sparkling White, 3 Pack, 3.2 oz Volanic It's best to use twoIncludes three (3) 3. 2 oz tubes of Colgate Optic White Advanced Sparkling White Hydrogen Peroxide Toothpaste, Teeth Whitening Toothpaste Remove 5 years of stains* with the Colgate Optic White Advanced Teeth Whitening Toothpaste Pack (*when brushing twice daily for 2 weeks) This 2% hydrogen peroxide toothpaste pack uses a patented whitening formula and comes in a Sparkling White mint toothpaste flavor Enamel safe and effectively removes tea, coffee