There are plenty of tooth whitening options on the market, but very few compare to having custom trays created by your dentist. One of the newest options is the whitening pen. These look just like normal pens, but they apply a peroxide bleaching agent using a very small brush. They might be effective in very select situations, but custom dental trays are still a far superior option. 1. Pens Can Be Patchy
- The statistics are frightening; two out of three Australians will be diagnosed with skin cancer by the time they are 70. Considering that a major risk factor for development of skin cancer is overexposure to the sun, you have to take steps to protect yourself during summer. Summer is also the time of the year when everyone is interested in outdoor activities such as swimming. These activities expose even more of your skin to the sun, so protection is paramount.