Unwanted fat loss has been reported with certain uses of radiofrequency microneedling. That does not tell us how often it happens with a particular device or treatment plan. It does mean that preserving facial volume deserves an explicit conversation, especially if your face is already lean or has changed after weight loss.
The useful question is not simply whether RF microneedling is safe. It is what tissue the proposed treatment is intended to affect, why heat is being added and what risks matter for your face.
What the safety notice actually says
In October 2025, the US FDA described reports of burns, scarring, fat loss, disfigurement and nerve damage associated with certain uses of RF microneedling. The agency said it was evaluating the reports and advised patients to seek an appropriately trained licensed provider. US FDA: RF microneedling safety communication.
This is a US safety communication, not a Canadian ban or a finding that every device has the same risk. It also does not provide a personalised probability for the session you are considering. Neither dismissing the reports nor treating them as inevitable is a useful explanation.
Why your existing volume matters
If you are seeking smoother texture but are concerned about hollowness, say both things at the start. A recommendation should account for the change you want and the change you particularly want to avoid.
Ask how the practitioner assesses different facial areas and chooses the treatment depth and energy. Do not accept a universal setting as a substitute for explaining the plan. A branded device alone cannot answer those questions.
Compare the added heat with the intended benefit
Conventional microneedling and RF microneedling are distinct procedures. The latter adds energy delivery, so the reason for choosing it should be specific. Both still involve risks and aftercare. US FDA: microneedling devices.
Our Potenza RF microneedling page is a starting point for understanding the treatment. At consultation, ask what the RF component is expected to improve in your case and whether another approach could address the concern with a different risk profile.
Agree on follow-up before booking
Ask what recovery is expected, how to contact the clinic if something seems wrong and when results will be reviewed. Persistent or worsening pain, unusual skin changes or an unexpected contour change should be reported promptly rather than saved for the next routine appointment.
For patients in London, Ontario, a good decision should leave room to proceed, choose an alternative or pause. Protecting features you like is part of treatment planning, not an afterthought.
Related reading
Sources
Unwanted fat loss has been reported with certain uses of radiofrequency microneedling. That does not tell us how often it happens with a particular device or treatment plan. It does mean that preserving facial volume deserves an explicit conversation, especially if your face is already lean or has changed after weight loss.
The useful question is not simply whether RF microneedling is safe. It is what tissue the proposed treatment is intended to affect, why heat is being added and what risks matter for your face.
What the safety notice actually says
In October 2025, the US FDA described reports of burns, scarring, fat loss, disfigurement and nerve damage associated with certain uses of RF microneedling. The agency said it was evaluating the reports and advised patients to seek an appropriately trained licensed provider. US FDA: RF microneedling safety communication.
This is a US safety communication, not a Canadian ban or a finding that every device has the same risk. It also does not provide a personalised probability for the session you are considering. Neither dismissing the reports nor treating them as inevitable is a useful explanation.
Why your existing volume matters
If you are seeking smoother texture but are concerned about hollowness, say both things at the start. A recommendation should account for the change you want and the change you particularly want to avoid.
Ask how the practitioner assesses different facial areas and chooses the treatment depth and energy. Do not accept a universal setting as a substitute for explaining the plan. A branded device alone cannot answer those questions.
Compare the added heat with the intended benefit
Conventional microneedling and RF microneedling are distinct procedures. The latter adds energy delivery, so the reason for choosing it should be specific. Both still involve risks and aftercare. US FDA: microneedling devices.
Our Potenza RF microneedling page is a starting point for understanding the treatment. At consultation, ask what the RF component is expected to improve in your case and whether another approach could address the concern with a different risk profile.
Agree on follow-up before booking
Ask what recovery is expected, how to contact the clinic if something seems wrong and when results will be reviewed. Persistent or worsening pain, unusual skin changes or an unexpected contour change should be reported promptly rather than saved for the next routine appointment.
For patients in London, Ontario, a good decision should leave room to proceed, choose an alternative or pause. Protecting features you like is part of treatment planning, not an afterthought.
