Review on 😁 Smilebriter Teeth Whitening Gel Pens: Organic, Gentle, and Effective - No Harmful Additives! Supports Dental Health with Mint Flavor by Sharon Fuller

Last week I received teeth whitening pens with a brighter smile. After three days I noticed a dramatic change in the color of my teeth. I've tried other products before and they're either so strong your teeth are so sensitive you can't eat cold or hot. Or the product is so weak that they rely entirely on the placebo effect to make you think about your teeth or something. This product has a pleasant taste and the right strength. It's strong enough that you'll still have some tooth sensitivity so you know it's working. I have fillings that were placed many years ago and now my teeth are whiter than the fillings.