Dermal fillers are a popular choice for those looking to reduce the appearance of wrinkles, lines, and acne scars. But how long do they last? The answer depends on several factors, including the type of filler used, the metabolism of the individual, and the treatment site. The type of dermal filler used is one of the most important factors in determining how long it will last. Most fillers are based on hyaluronic acid, which is a natural enzyme that is metabolized by the body over time.
Fillers with larger particles, such as Restylane Lyft, tend to last longer than those with smaller particles, such as Restylane Silk. The speed of your metabolism also affects how long the results will last. Those with a faster metabolism will find that their fillers break down more quickly and may only last 6 to 12 months. The location of the injection can also affect the duration of the results.
Areas with less facial movement tend to retain fillers longer than areas with more movement. For example, fillers injected into the temples and under the eyes tend to last longer than those injected into the lips. In addition, studies have shown that combining BOTOX injections with dermal fillers can help extend their longevity. Test subjects who received BOTOX injections along with their filler had 42 percent less degradation and 50 percent more filler remaining.
When considering dermal fillers, it's important to discuss your options with your doctor. They can help you select the right filler for your desired results and explain how long you can expect them to last.