Typically speaking, yes, anyone can undergo cosmetic dentistry as a general rule. There are a few exceptions, however, that will affect your eligibility. For example, you may not be able to receive dental implants if you’re a smoker. This is because smoking cigarettes can weaken the jawbone, which is what the implants fuse with. In this same sense, children’s jawbones will be weaker and so they also can’t receive dental implants until adolescence. The overall condition of your jawbone will directly impact your eligibility for dental implants, so if your jaw has weakened over time, you will be advised to undergo an alternative procedure.