Senyum Professional Upgrade Teeth whitening Gel Pen（1 Pack 2 ml ）
- Fast Whitening Teeth - Senyum whitening gel pen including glycerin， hydrogen peroxide，carbomer，peppermint oil, triethanolamine and so on professional ingredients, break-down and remove the years of stains which from coffee, black tea or smoke, bright your teeth in 7 days while keeping your mouth fresh all-day！
- Simple to Use - Senyum teeth whitening pens with an Easy to operate design, just need a little rotate of the pen on the end before you use it, the transparent tube lets you easily see how much product is left, avoid the gums and take 2 minutes，the results will visible.
- Natural and No Sensitive- professional dentist formula design for sensitive teeth, remove the stains safe and gently, 4-8 shades whiter after few treatments.
- Affordable and Convenience- No need for expensive cost, whitening your teeth at-home, mini size easy to carry out, travel-friendly, a nice gift for your family and friends.
- 100% satisfied- Senyum teeth whitening gel pen bring your newest using experience, your satisfied or your money back.