FDA says it received reports of burns, scarring, fat loss, disfigurement, and nerve damage with certain uses of radiofrequency microneedling devices.
Why it matters
The communication turns a trend-driven treatment decision into a concrete discussion about the provider, exact device, risks, and complication plan.
What we don't know
Adverse-event reports do not show how often complications occur or establish that every device or use has the same risk. FDA says its evaluation is ongoing.
Before you book
Treat radiofrequency microneedling as a medical procedure. FDA recommends choosing a licensed healthcare provider who is trained and experienced with the procedure and asking which exact device will be used.
Ask what complications are possible for your skin and treatment area, what recovery should look like, and who will treat a problem. FDA says RF microneedling devices should not be used at home.
What FDA reported
The safety communication names burns, scarring, fat loss, disfigurement, and nerve damage among serious complications reported with certain uses. Some reports described the need for medical or surgical treatment.
FDA says it is working with manufacturers and healthcare providers and will update the public if significant new information becomes available. Problems can be reported through MedWatch.
What clearance does not mean
FDA has authorized specific microneedling devices for specific indications. That does not authorize every treatment claim, every body area, or combining a device with unreviewed topical products, platelet-rich plasma, or other substances.
Open the source file
These links support the claims above. Source dates, disclosures and limits are documented in the article and source list.