What to think about before you click ‘buy’
If you’re looking for a safe way to whiten and brighten your smile, you may have thought about buying a teeth whitening kit available online. But do such whitening systems actually work?
The answer is… maybe!
Some of the teeth whitening kits available online do a good job, and can leave your smile looking brighter than before. Other systems are not so effective! But of course, when you’re buying anything online, you really can’t be sure of the quality until you get your purchase in your hand.[…]