The longevity of dermal fillers will be dependent on the type of dermal filler used, where it was injected, what it was used to treat, and what the client’s individual reaction or adoption of the substance is. Every person’s body works differently and will therefore respond to treatment differently, including how long the dermal filler results last. Dermal fillers are not permanent, and treatments will need to be repeated at regular intervals to maintain the desired results. The time lapse between treatments will vary though. While most dermal fillers, as well as other anti-aging treatments, last for around 6 months, some dermal fillers can last up to 2 years, or longer. Your practitioner can walk through the different types of treatments with you to help you understand not just the initial procedure, but also what to expect from your results when you can expect results, and how long they will last.