Microneedling

Microneedling makes tiny punctures in your skin. Healing prompts it to make collagen, a protein that gives skin structure.

Clinical studies support its use for some dents left by acne. The FDA has authorized certain devices to improve facial acne scars, facial wrinkles or abdominal scars in adults 22 and older. Each device has its own permitted uses and treatment areas. Authorization does not cover every claim on a treatment menu.

The cause of uneven skin texture matters. A dent, a raised scar and a breakout are different problems. Microneedling does not erase scars. The evidence concerns changes in their appearance.

One visit is all you need. A course of treatments is common.

More blood means a better treatment. Bleeding is a possible side effect. Clinical studies assess scar appearance, not how much you bleed.

Any serum can go with it. The FDA has not cleared microneedling devices for use with added cosmetics, medicines or platelet-rich plasma (PRP). Ask what will touch your skin during treatment.

The change lasts forever. Improvements can fade. A claim of permanent results goes beyond what the FDA says patients should expect.

The consult starts with a skin examination and your health history. Bring your medication list. Explain the concern you want addressed before discussing a package.

Your skin is cleaned and numbing cream is applied. Numbing often takes 30 to 45 minutes. The needling can feel warm or scratchy. The needling takes about 30 minutes.

You may leave looking red or darker than usual, with some swelling. A course often means at least three sessions about a month apart. Your plan depends on the concern and device.

A clinic may separately offer radiofrequency microneedling, which adds heat. The FDA has received reports of burns, scarring, fat loss, disfigurement and nerve damage with certain uses. Some injuries have needed medical or surgical treatment. Microneedling with PRP adds a part of your own blood called platelet-rich plasma.

Changes can begin to appear within weeks. Assessing the fuller effect usually takes several months. Collagen develops gradually. That is why a course involves spaced visits and time to assess the response.

An acne-scar study reviewed by the FDA found improvement in some patients six months after their last treatment. That is a follow-up point. It is not an expiry date or a promise that your skin will respond.

There is no fixed duration for everyone. Further treatment may be needed to maintain an improvement.

Redness, tightness and peeling are common. Minor bleeding and bruising can happen. Visible redness or swelling often settles within a few days to a week. Plan around that window if you have work or an event where you want bare skin to look like itself.

Less common complications include infection and lasting changes in skin color. Scarring is also possible. An unsterile device or reused needle cartridge can spread infection. An at-home device that pierces skin can cause infection or scars, too.

Get written aftercare before treatment. It should cover sun exposure while your skin heals, expected changes and who to contact if your skin gets worse.

Active acne, especially painful or pus-filled spots, can mean postponing treatment. So can a skin infection or cold sore outbreak. A history of keloids, the raised scars that grow beyond an injury, can rule it out.

Poor healing, a weakened immune system and bleeding disorders also matter. Tell your provider about blood thinners, eczema, diabetes and any current or recent isotretinoin use. Pregnancy or breastfeeding may make treatment unsuitable.

These are reasons for a medical assessment before booking. A booking form alone is not that conversation.

• Who will hold the device, and what is their Arizona license?
• Which device will you use, and what is it FDA-cleared to treat?
• Will you open a new, sterile, single-use needle cartridge for my session?
• How many sessions are you proposing, and how far apart?
• What is the written aftercare, and who handles a problem afterward?

The area treated, the device used and the number of sessions affect the total.

Check whether numbing, follow-up visits and aftercare products are included. Compare quotes for the same area and treatment.

Before paying for a package, read the cancellation and refund terms. Ask what happens to unused sessions if your skin reacts or the plan changes. Keep the written quote alongside the treatment plan.

This is a guide, not medical advice. Whether a treatment is right for you is a decision for a licensed provider who has examined you.