Never run out of gel with Ivismile™ Gel Refill. Our teeth whitening kit guarantees great results quickly, but the effect can't last forever. In case you decide to extend the treatment beyond the 3 gel pens included in our kit, or you feel that your teeth are starting to lose the beautiful pearly white color again, you can buy our refill pack and repeat the treatment, as many times as you want.
Because our formula doesn't contain any Peroxide, which is the cause of sensitivity on many whitening kits on the market, you won't be experiencing any side effects when you repeat the process. We suggest interrupting the treatment for 30 days after each refill pack is complete.