Dermal fillers are gel-like injections placed under the skin to add volume, soften facial lines, or enhance contours. They can give you an immediate change with little downtime, but the right material, injection area, and injector matter because filler results and risks are not the same for every face.
The FDA’s dermal filler guidance says approved fillers are medical devices used for specific facial and hand concerns in adults age 22 and older. The agency also says that most approved fillers are temporary because the body eventually absorbs their materials.
What is dermal filler made of?
Dermal filler is not one product. It is a category of materials injected beneath the skin, each with a different texture, longevity, and intended use.
| Type | What it is | What the cited clinical guidance says |
|---|---|---|
| Hyaluronic acid (HA) | A sugar naturally found in the body and skin. | Often used to soften lines and restore fullness; Cleveland Clinic lists a usual duration of about six months to one year. |
| Calcium hydroxylapatite (CaHA) | A mineral that is a major component of bone. | Used for deeper wrinkles and contouring. Johns Hopkins notes it may last up to three years for wrinkles and up to one year for contouring. |
| Poly-L-lactic acid (PLLA) | A biodegradable synthetic material that supports collagen production. | Results build gradually over months; Johns Hopkins says injections can last up to two years. |
| Polymethylmethacrylate (PMMA) | Small beads suspended in a collagen-containing gel. | The FDA identifies PMMA as the one approved filler type that is not absorbed by the body. |
| Your own fat | Fat removed from one area and injected into another. | Requires a surgical harvesting step. The American Board of Cosmetic Surgery says results may last many years, though duration varies. |
Johns Hopkins Medicine explains that the best choice depends on your skin, age, treatment area, and the change you want. That is why there is no single “best filler for older skin.” A useful consultation matches the material to the area and your goals instead of matching you to a trend.
How long do dermal fillers usually last?
Many HA fillers last about six to 12 months. Other materials can last longer: Johns Hopkins lists CaHA for up to three years in wrinkle treatment and PLLA for up to two years, while PMMA remains in place and fat-grafting results can last for years. The American Board of Cosmetic Surgery gives a broader range of six months to two years or longer, depending on the product and treatment.
There is not one “new filler that lasts five years” identified in the supplied clinical guidance. If a five-year claim is part of your decision, ask for the exact product name, the intended injection area, and the product’s patient labeling before treatment.
What can fillers change—and what can’t they do?
Dermal fillers can add volume to cheeks or lips, soften facial creases, improve shallow contours, and address selected under-eye hollows or acne scars. The American Society of Plastic Surgeons says fillers may be useful for early signs of facial aging, but they do not create the same result as procedures such as a facelift, brow lift, or eye lift when those are the better fit.
Fillers do not “ruin” every face, and they do not stop normal facial aging. A temporary filler gradually wears down, so you may again notice the underlying volume loss or skin looseness that led you to consider treatment. The decision is about the look you want now, the maintenance you are comfortable with, and whether volume replacement is the right tool for your concern.
What do before-and-after results really tell you?
Before-and-after photos can help you discuss proportion, placement, and how subtle or noticeable you want your change to be. Ask to see examples from the injector’s own patients with a similar treatment area and starting concern, then ask what product and timeline each result represents. A photo is useful for communicating your goal; it is not a promise of an identical result.
What are the downsides and side effects of dermal fillers?
Most short-term effects happen soon after injection. The FDA lists bruising, redness, swelling, pain, tenderness, itching, and rash among common risks; many settle over days to weeks. Cleveland Clinic also lists asymmetry, lumps or bumps, numbness, acne-like pimples, and scarring among possible complications.
| What you may notice | What the FDA or clinical guidance says | What to discuss at your visit |
|---|---|---|
| Swelling or bruising | Common and often temporary after injection. | How long it may affect the area you want treated. |
| Unevenness, lumps, or nodules | Can occur; some nodules or granulomas may need additional treatment. | How the injector evaluates and manages an unexpected contour. |
| Allergic reaction or infection | Possible risks; animal-derived materials may require allergy testing. | Your allergies, skin history, medications, and prior reactions. |
| Injection into a blood vessel | Rare but serious; the FDA says it can lead to tissue death, stroke, or blindness. | How the injector’s training and complication plan address this risk. |
If you have vision changes, one-sided weakness, or significant pain after filler, Cleveland Clinic advises getting immediate medical help. For current regulator updates and patient-labeling checks, see our Dermal Filler Safety Communications guide.
What is the most painful area for filler?
There is no single area that is most painful for every person. The sensation can vary by the area treated, material, injection technique, and your own sensitivity. Cleveland Clinic says the needle may pinch or sting and that a clinician may use a numbing cream; Harvard Health notes that many HA fillers include lidocaine, a numbing medicine. Ask how comfort will be handled for the exact area you are considering.
What should you avoid after filler?
Your injector’s aftercare instructions should lead, because they reflect the product and area treated. Cleveland Clinic says many people return to usual activities right away, though a provider may recommend taking a break from vigorous exercise or physical activity for a day or two. Get the plan in writing before your appointment, including what to do if swelling, pain, or bruising changes instead of improving.
Why are some people choosing fewer fillers?
Some people want a more minimal look, prefer a different treatment approach, or decide that ongoing maintenance is not for them. The practical point is not that fillers are being abandoned; it is that facial aging can involve skin, fat, muscle, and bone, as Harvard Health explains. A good consultation starts with the concern you want to address—such as a line, a hollow, a lip shape, or a loss of cheek volume—and then compares the available approaches.
Is 60 too old for dermal fillers?
No age in the supplied guidance creates a universal cutoff at 60. Johns Hopkins says the clinician considers age alongside skin type, desired effect, and the area being treated. Bring photos of changes you would like to discuss, be clear about how natural or noticeable you want the result to look, and ask which option fits your facial structure and timeline.
How much do dermal fillers cost?
The American Board of Cosmetic Surgery lists a price range of $700 to $2,000+ for injectable fillers (prices shown October 6, 2026; check the practice’s written estimate for today’s price). The final cost can change with the product, amount used, treatment area, and whether you need later maintenance. Ask for the total plan, not only a per-syringe price.
How to choose an injector and prepare your questions
The FDA advises working with a licensed health care provider experienced in dermal fillers, anatomy, and complication management. It also says FDA-approved fillers are prescription products supplied for injection by a licensed professional using a needle or cannula—not items to buy directly for self-injection.
- What exact filler is planned, and why does it fit this area?
- What result is realistic for my facial structure and skin?
- How long does this specific product usually last in this location?
- What short-term changes should I plan around?
- What is the total cost, including any follow-up treatment?
- What is your plan if I dislike the result or develop a complication?
If you are also considering a new topical product around the same time, keep that question separate from injectable filler safety. Our Skin-Care Patch Test guide explains what a patch test can and cannot tell you about a topical product.
Before you decide: Choose a licensed, experienced injector; confirm the sealed, labeled product and intended area; and make sure you understand the expected timeline, full cost, and follow-up plan.
Disclosure: Modern Rejuvenation Review publishes educational wellness content. This page does not contain product recommendations or purchase links.
By the Modern Rejuvenation Review Editorial Team
This article is for general information purposes only and does not constitute medical advice. Consult your doctor or qualified healthcare provider before making changes to your health routine.