How Long Dermal Fillers Last
The honest price of most fillers includes the repeat appointments. How long a filler lasts decides how often that price comes due.
What decides duration
The U.S. Food and Drug Administration states that the time that the effect lasts depends on the filler material and the area where it is injected.
That sentence rules out a single number. Two people treated with the same product in different areas should not expect the same timeline.
Why most results fade
The agency also notes that the effects of most FDA-approved dermal fillers are temporary because they are made from materials that the body eventually breaks down and absorbs.
For most approved products, fading is the stated expectation. Repeat treatment is therefore a cost to plan for from the first visit.
Longer-term problems to know about
Duration is only part of the picture. A paper on patient factors influencing dermal filler complications addresses prevention, assessment, and treatment. A systematic literature review of the safety and potential complications of facial wrinkle correction with dermal fillers reviews the safety literature on the same subject.
Reading patient-facing guidance
The American Society of Plastic Surgeons has a page on dermal fillers. The British Association of Plastic, Reconstructive and Aesthetic Surgeons offers a guide to botulinum toxin and fillers for patients.
What to ask about the refill schedule
Ask the clinic to put the upkeep in numbers:
- For this product and this area, how often do you repeat treatment?
- What does each repeat cost, and what follow-up visit comes with it?
- Which complications do you screen for, and how do you handle them?