FAQs
Top Dermal Filler questions & answers
What are the different types of dermal filler?
The consistency of dermal fillers is similar to that of a gel. The FDA has approved four types of dermal fillers named after the substance they are made with:
- Hyaluronic acid – naturally produced by our skin, it plumps and hydrates the skin; the results last between 6 to 12 months.
- Calcium hydroxylapatite (CaHA) – naturally found in our bones, guarantees results that last up to 18 months and is mostly used for deep wrinkles.
- Poly-L-lactic acid – a biodegradable and biocompatible synthetic material, it acts as a collagen stimulator that rebuilds natural collagen to smooth fine lines; the results can last more than 2 years.
- Polymethylmethacrylate beads – a synthetic and biocompatible substance shaped like a tiny ball that can’t be absorbed by our body; it contains collagen and has permanent results.
How long do dermal fillers last?
Dermal fillers are not permanent but can provide noticeable improvement in wrinkles and folds for 6 months to several years, depending on the specific type of filler used and other factors.
- Hyaluronic acid (HA) fillers: Most common type, naturally broken down by the body. Lasts 6 to 12 months.
- Calcium hydroxylapatite (CaHA) fillers: Stimulates collagen production. Lasts 12 to 18 months.
- Poly-L-lactic acid (PLLA) fillers: Stimulates collagen production over time. Lasts up to 2 years.
- Polymethylmethacrylate (PMMA): Tiny particles that are non-biodegradable, meaning your body doesn’t break them down. They provide long-lasting structure and support. Lasts up to 5 years, depending on the individual.
What to expect during the dermal filler treatment?
The technique is based on the administration of an injectable filler in the area of concern. You may be given a topical anesthetic before the injection, but many fillers already contain lidocaine to help with the potential discomfort caused by the dermal filler injection. The substance is injected beneath the skin.
You will notice a difference immediately after your procedure. Dermal fillers are not permanent, so you may want to plan on getting follow-up treatments as the fillers wear off. The average dermal fillers last around 18 months and will slowly fade away.
What are the possible side effects of dermal fillers?
Whether you are opting for temporary fillers or you prefer permanent fillers, the risks associated are minimal. Mild bruising and swelling are to be expected with the dermal filler procedure, but these adverse effects will probably subside in two weeks or so.
There also are patients who may feel a bit of pain or experience redness, itching, and numbness
What is the recovery time for dermal fillers?
The treatment is non-invasive, so you can return to work or your normal activities as soon as the procedure is complete.
It is recommended though to take a few days off from exercising or other activities that require a lot of effort.