Adding PRP or PRF to microneedling may be worth considering for some depressed acne scars, but it is not an essential upgrade for everyone. Studies suggest an additional benefit in some settings; they do not establish that every platelet preparation, application method or skin concern responds the same way. Microneedling alone can be a reasonable choice.
The useful question is specific: what extra improvement might the proposed preparation offer for your concern, beyond the treatment you would otherwise have?
SkinAlchemy currently lists Microneedling + PRF and Potenza + PRF. These are PRF options. The PRP research discussed here should not be read as a description of a PRP service at our clinic.
First, separate the device from the platelet preparation
Standard microneedling makes controlled punctures in the skin to stimulate repair. RF microneedling adds radiofrequency energy, producing heat within tissue. PRP and PRF are preparations made from your blood, not types of microneedling device. The American Academy of Dermatology’s microneedling guide explains the distinction between mechanical needling, RF and a platelet add-on.
PRP means platelet-rich plasma. It is generally prepared using an anticoagulant to keep the blood from clotting. Injectable PRF, or platelet-rich fibrin, is prepared without an anticoagulant and begins forming a fibrin network. Preparation methods vary. These differences do not, by themselves, prove that PRF produces better skin results. A clinical study comparing their preparation and effects illustrates why the exact product matters.
Approach | What it adds |
|---|---|
Standard microneedling | Needle punctures to stimulate repair |
RF microneedling | Needles plus heat |
PRP add-on | Platelet-rich plasma; most combination research concerns acne scars |
PRF add-on | A fibrin-forming preparation; its benefits need separate evidence |
You can compare the device choices in our standard versus RF microneedling guide. The rest of this article focuses on what the platelet addition contributes.
What does the PRP research show for acne scars?
Some studies compare the two sides of the same person’s face: microneedling alone on one side, with PRP added on the other. This helps account for differences between people. It still matters whether treatment allocation was random, assessors were blinded and follow-up was long enough.
A study published in the January 2026 issue of the Indian Dermatology Online Journal recruited 64 people with atrophic, or depressed, acne scars. Both sides improved, with greater improvement on the PRP side. However, allocation was not randomised, blinding was limited and the final assessment was only one month after the last session. It supports considering the combination, without establishing its long-term advantage.
Results are not uniformly convincing. In a 2022 study, the subgroup comparing the combination with microneedling alone contained 15 people. The combination performed better numerically, but that difference was not statistically significant. Small studies can miss a real difference, yet they also cannot establish a reliable benefit for every patient.
The firmer conclusion is that microneedling itself can improve selected acne scars. The size and consistency of the extra benefit from PRP are less certain. Acne-scar scores also do not establish that adding PRP reliably improves every form of “texture,” enlarged pores or a general wish for brighter skin. A claim about growth factors is not a substitute for measuring a result that matters to you.
Does the same evidence apply to PRF?
Not automatically. A 2023 prospective split-face study involving 40 people compared injectable PRF plus microneedling with saline injections plus microneedling. Scar improvement was greater on the PRF side. Follow-up was short, and PRF was assigned to the right side rather than randomly allocated. It is encouraging early evidence, not a settled answer.
That study injected PRF into scars. It cannot establish the same benefit when PRF is applied to the surface, prepared differently or paired with an RF device. Ask how the preparation will be used and how closely the supporting research matches that method. PRF evidence should stand on its own rather than borrowing all of PRP’s claims.
When might the addition be worthwhile?
Consider it when the assessment identifies a concern that the proposed combination plausibly addresses, the extra cost and blood draw are acceptable, and you understand the uncertainty. Starting with microneedling alone may be sufficient when it fits your goal and there is no compelling reason to add another step.
An add-on cannot compensate for choosing the wrong treatment. Flat red or brown acne marks are different from indented scars. Deep or tethered scars may need a different approach. Our guide to acne marks versus acne scars helps separate those questions.
Active infection, inflamed breakouts or an irritated skin barrier may mean postponing treatment. Discuss cold sores, unusual scarring, pigment changes after inflammation, bleeding or platelet disorders, immune conditions and all medicines. Do not stop prescribed medication to qualify for a cosmetic procedure. The FDA’s microneedling guidance explains why health history and skin condition affect suitability.
What do treatment and recovery involve?
The platelet addition involves a blood draw and separation in a centrifuge. Confirm whether it will be applied topically, injected or used in both ways. Numbing, device settings and the area treated also affect the experience. Blood handling and single-use equipment matter even when the material comes from your own body; a CDC investigation demonstrates why infection control is essential for blood-based cosmetic procedures.
After standard microneedling, redness or darker discoloration, warmth, tightness and mild swelling can last several days. The AAD describes common reactions resolving within a few days to a week. Injection bruising and the intensity of RF treatment can change that recovery. Do not assume a PRF add-on guarantees faster healing or that you will look unchanged the next morning.
Improvement develops over weeks to months. Early puffiness can temporarily soften the appearance of a scar without showing the final result. Agree on when to review photographs in consistent lighting and whether the change justifies continuing. A study’s treatment schedule is not a prescription for everyone.
Risks and sensible aftercare
Microneedling can cause bleeding, bruising, irritation, infection and pigment changes. RF adds heat-related risks. In its 2025 safety communication, the FDA described reports of burns, scarring, fat loss and nerve damage with certain uses of RF microneedling. These reports do not establish that every device or patient has the same risk. They do make treatment depth, settings and practitioner experience meaningful questions.
Ask for written instructions covering gentle cleansing, approved moisturiser, sun protection and when to resume makeup, exercise, retinoids or acids. Avoid scrubbing or picking recovering skin. The FDA notes that products normally tolerated can sting or irritate after treatment. Contact the clinic promptly if pain, redness or swelling is worsening rather than settling, or if you develop discharge or feel unwell.
Frequently asked questions
Does a “vampire facial” necessarily mean PRP?
The term commonly refers to PRP with microneedling, including in the CDC report. It is a marketing name, not enough information to identify the preparation or technique you will receive. Ask whether it is PRP or PRF, which device is used and whether the preparation is applied or injected. A PRF service should be described as PRF.
Is Potenza + PRF proven better than Potenza alone?
The mechanical-microneedling studies discussed above cannot answer that. Potenza uses RF, so the device, heat delivery and PRF protocol need their own evidence. The addition should have a clear purpose rather than being presented as an automatic improvement.
How many sessions will I need?
That depends on the concern, treatment intensity, healing and response. Decide on an initial plan and review point, rather than assuming the same series or automatic maintenance for everyone. No number of sessions guarantees completely smooth skin.
If you are considering treatment in London, Ontario, read about microneedling and Potenza RF microneedling, then arrange a consultation if you would like help deciding whether an add-on serves your goal. You do not need to choose the combination before being assessed.
Adding PRP or PRF to microneedling may be worth considering for some depressed acne scars, but it is not an essential upgrade for everyone. Studies suggest an additional benefit in some settings; they do not establish that every platelet preparation, application method or skin concern responds the same way. Microneedling alone can be a reasonable choice.
The useful question is specific: what extra improvement might the proposed preparation offer for your concern, beyond the treatment you would otherwise have?
SkinAlchemy currently lists Microneedling + PRF and Potenza + PRF. These are PRF options. The PRP research discussed here should not be read as a description of a PRP service at our clinic.
First, separate the device from the platelet preparation
Standard microneedling makes controlled punctures in the skin to stimulate repair. RF microneedling adds radiofrequency energy, producing heat within tissue. PRP and PRF are preparations made from your blood, not types of microneedling device. The American Academy of Dermatology’s microneedling guide explains the distinction between mechanical needling, RF and a platelet add-on.
PRP means platelet-rich plasma. It is generally prepared using an anticoagulant to keep the blood from clotting. Injectable PRF, or platelet-rich fibrin, is prepared without an anticoagulant and begins forming a fibrin network. Preparation methods vary. These differences do not, by themselves, prove that PRF produces better skin results. A clinical study comparing their preparation and effects illustrates why the exact product matters.
Approach | What it adds |
|---|---|
Standard microneedling | Needle punctures to stimulate repair |
RF microneedling | Needles plus heat |
PRP add-on | Platelet-rich plasma; most combination research concerns acne scars |
PRF add-on | A fibrin-forming preparation; its benefits need separate evidence |
You can compare the device choices in our standard versus RF microneedling guide. The rest of this article focuses on what the platelet addition contributes.
What does the PRP research show for acne scars?
Some studies compare the two sides of the same person’s face: microneedling alone on one side, with PRP added on the other. This helps account for differences between people. It still matters whether treatment allocation was random, assessors were blinded and follow-up was long enough.
A study published in the January 2026 issue of the Indian Dermatology Online Journal recruited 64 people with atrophic, or depressed, acne scars. Both sides improved, with greater improvement on the PRP side. However, allocation was not randomised, blinding was limited and the final assessment was only one month after the last session. It supports considering the combination, without establishing its long-term advantage.
Results are not uniformly convincing. In a 2022 study, the subgroup comparing the combination with microneedling alone contained 15 people. The combination performed better numerically, but that difference was not statistically significant. Small studies can miss a real difference, yet they also cannot establish a reliable benefit for every patient.
The firmer conclusion is that microneedling itself can improve selected acne scars. The size and consistency of the extra benefit from PRP are less certain. Acne-scar scores also do not establish that adding PRP reliably improves every form of “texture,” enlarged pores or a general wish for brighter skin. A claim about growth factors is not a substitute for measuring a result that matters to you.
Does the same evidence apply to PRF?
Not automatically. A 2023 prospective split-face study involving 40 people compared injectable PRF plus microneedling with saline injections plus microneedling. Scar improvement was greater on the PRF side. Follow-up was short, and PRF was assigned to the right side rather than randomly allocated. It is encouraging early evidence, not a settled answer.
That study injected PRF into scars. It cannot establish the same benefit when PRF is applied to the surface, prepared differently or paired with an RF device. Ask how the preparation will be used and how closely the supporting research matches that method. PRF evidence should stand on its own rather than borrowing all of PRP’s claims.
When might the addition be worthwhile?
Consider it when the assessment identifies a concern that the proposed combination plausibly addresses, the extra cost and blood draw are acceptable, and you understand the uncertainty. Starting with microneedling alone may be sufficient when it fits your goal and there is no compelling reason to add another step.
An add-on cannot compensate for choosing the wrong treatment. Flat red or brown acne marks are different from indented scars. Deep or tethered scars may need a different approach. Our guide to acne marks versus acne scars helps separate those questions.
Active infection, inflamed breakouts or an irritated skin barrier may mean postponing treatment. Discuss cold sores, unusual scarring, pigment changes after inflammation, bleeding or platelet disorders, immune conditions and all medicines. Do not stop prescribed medication to qualify for a cosmetic procedure. The FDA’s microneedling guidance explains why health history and skin condition affect suitability.
What do treatment and recovery involve?
The platelet addition involves a blood draw and separation in a centrifuge. Confirm whether it will be applied topically, injected or used in both ways. Numbing, device settings and the area treated also affect the experience. Blood handling and single-use equipment matter even when the material comes from your own body; a CDC investigation demonstrates why infection control is essential for blood-based cosmetic procedures.
After standard microneedling, redness or darker discoloration, warmth, tightness and mild swelling can last several days. The AAD describes common reactions resolving within a few days to a week. Injection bruising and the intensity of RF treatment can change that recovery. Do not assume a PRF add-on guarantees faster healing or that you will look unchanged the next morning.
Improvement develops over weeks to months. Early puffiness can temporarily soften the appearance of a scar without showing the final result. Agree on when to review photographs in consistent lighting and whether the change justifies continuing. A study’s treatment schedule is not a prescription for everyone.
Risks and sensible aftercare
Microneedling can cause bleeding, bruising, irritation, infection and pigment changes. RF adds heat-related risks. In its 2025 safety communication, the FDA described reports of burns, scarring, fat loss and nerve damage with certain uses of RF microneedling. These reports do not establish that every device or patient has the same risk. They do make treatment depth, settings and practitioner experience meaningful questions.
Ask for written instructions covering gentle cleansing, approved moisturiser, sun protection and when to resume makeup, exercise, retinoids or acids. Avoid scrubbing or picking recovering skin. The FDA notes that products normally tolerated can sting or irritate after treatment. Contact the clinic promptly if pain, redness or swelling is worsening rather than settling, or if you develop discharge or feel unwell.
Frequently asked questions
Does a “vampire facial” necessarily mean PRP?
The term commonly refers to PRP with microneedling, including in the CDC report. It is a marketing name, not enough information to identify the preparation or technique you will receive. Ask whether it is PRP or PRF, which device is used and whether the preparation is applied or injected. A PRF service should be described as PRF.
Is Potenza + PRF proven better than Potenza alone?
The mechanical-microneedling studies discussed above cannot answer that. Potenza uses RF, so the device, heat delivery and PRF protocol need their own evidence. The addition should have a clear purpose rather than being presented as an automatic improvement.
How many sessions will I need?
That depends on the concern, treatment intensity, healing and response. Decide on an initial plan and review point, rather than assuming the same series or automatic maintenance for everyone. No number of sessions guarantees completely smooth skin.
If you are considering treatment in London, Ontario, read about microneedling and Potenza RF microneedling, then arrange a consultation if you would like help deciding whether an add-on serves your goal. You do not need to choose the combination before being assessed.
