Teens and tweens can be self-conscious about their appearance, particularly those coming of age in a media-saturated generation. With images of beaming models with blindingly white teeth held up as the ideal of beauty, your own teen may feel that his or her teeth aren’t up to par. Although this dip in self-esteem can usually be attributed to hormonal shifts that correct themselves after a few years, there are some situations in which dental whitening may be necessary to restore your teen’s self-image or correct previous discoloration from braces or certain medications. Are these treatments safe for your teen, and how can you decide whether this is a good financial and emotional investment? Read on to learn more about the types of whitening treatments best suited for teens, as well as some factors you’ll want to consider when scheduling your own teen for this procedure. Are there dental whitening treatments that are safe for teens? Although most dental whitening treatments rely on diluted hydrogen peroxide or other relatively harmless whitening agents to remove surface and deep-set discoloration, there are some additional risks for children and young teens who use certain whitening products — so much that the American Academy of Pediatrics does not recommend the use of even over-the-counter, at-home peroxide whitening strips until your teen’s 15th birthday or later. Because these strips are formulated for adult use, they may be too strong for children and teens whose teeth are more porous and whose gums are smaller. In addition, the hormonal changes a teen goes through during puberty can render them especially sensitive to irritation from peroxide and other bleaching agents. In general, those who have dental whitening treatments as children or young teens are much more likely to find themselves dealing with complications from this procedure. However, once your teen has reached age 14 or 15, he or she should be able to safely undergo laser whitening treatments under the supervision of a dentist. You may still want to discourage the use of at-home whitening treatments, simply because it can often be difficult to follow the instructions to the letter while your teen is distracted by other tasks or forms of entertainment at home. Misreading instructions or missing a step can render the treatment ineffective or lead to gum irritation, and performing whitening treatments outside the supervision of a medical professional isn’t usually a great idea. On the other hand, a laser whitening procedure performed by a dentist can provide immediately noticeable, longer-lasting results with a much lower risk of side effects. During this treatment, the dentist will apply a clear paste of peroxide and other bleaching agents to your teen’s teeth, then shine a high-powered laser beam on...