Aqua-Glow Professional on the go whitening pen

I got this product at a free or discounted rate.I really like this product because its quick and easy to use. I'm sorry that I don't have any pictures because I got a new phone and the pictures did not transfer. You wind the pen until some gel comes out onto the brush. Then you brush the gel onto your teeth, keeping your mouth opened into a relaxed smile. Keep that relaxed smile for about 60 seconds and then go about your day. Its small enought to carry in your purse or to keep on hand in your car. You can use it whenever you want for a brighter whiter smile. My teeth have a lot of problems. They are very soft and my dentist tells me they are porous. Kind of like how skin can be. I drink alot of tea so my bottom teeth tend to get very badly stained. After using the pen for a week I could see a great difference. My bottom teeth had a lot of staining and now they only have small bits where my teeth meet together. I recommend this product for anyone who wants whiter teeth.