New Pro Whitening Gel with Polyclean® technology boosts stain removal with 33% greater whitening power. The ultra-fine texture foam delivers active whitening ingredients into teeth's grooves and crannies.Mix with any toothpaste and get to brushing for results you can see. Get noticeably whiter teeth in 7 days and up to 8 shades whiter in 14 days!* 1 ounce size