Just about perfect
I started looking for better options when I realized that with whitening trays I either whiten half the tooth or burn half the gums. I needed something that I could use frequently to control staining from daily tea and coffee drinking, not to mention the red wine I also enjoy occasionally.<br /><br />Pros<br />1. Gel consistency seems about right - not too runny and not lumpy - easy to spread where needed<br />2. Gel formulation seems well balanced - it works gently on the stains without irritating surrounding areas<br />3. It is easy to control the amount of gel squeezed out onto the brush - makes it easy to work near the gums without burning them<br />4. The brush allows for adequate precision - a big plus for those with sensitive teeth<br />5. The pen is actually the size of a pen, which makes it convenient for daily touch-up use anywhere without the mess of using trays<br /><br />Cons<br />1. The pen is the size of a pen and the amount of gel that fits into it is limited by its size<br />2. I wish the bristles were just a bit more firm for additional precision and to better cover areas in-between the teeth<br /><br />Overall, this product was just about perfect and met my expectations. Needless to say I will not be going back to using trays.
Rating: 4 stars