What sets this teeth whitening treatment apart from others? The secret lies in the groundbreaking PAP whitening agent in the gel strips, which makes your teeth visibly whiter in just 30 minutes—without the harmful effects of hydrogen peroxide. The unique Smilepen formula in the Pop Teeth Whitening Strips also contains ingredients that strengthen and nourish tooth enamel and gums. What’s more? The effectiveness of these strips is clinically proven. With seven applications per pack, you can achieve up to eight shades whiter teeth in just one week. Who says teeth whitening has to be boring? With the Pop Teeth Whitening Strips, whitening becomes a delightful experience! • Whiter teeth in just 30 minutes with easy-to-apply gel strips • The strips contain the modern PAP whitening agent instead of aggressive hydrogen peroxide • Up to 8 shades whiter teeth in 7 days! • Fortifying ingredients and vitamins for tooth enamel and gums • 7 applications in just one pack.