8 Best Teeth-Whitening Pens of 2025 for a Brighter Smile
Key ingredients: hydrogen peroxide (3.5%), fluoride (sodium monofluorophosphate, 0.76%) | When to use: every night before bed for one week Best Dual-Ended: Moon Smile Perfector Duo Moon Oral Care Smile Perfector Duo Allure shopping market editor Angela Trakoshis applying the Moon’s innovative Smile Perfector Duo Angela Trakoshis Why we love it: Moon’s innovative Smile Perfector … Read more