Microneedling vs microneedling with PRP: is the blood draw worth it?

Microneedling creates controlled micro-injuries in the skin to trigger a wound-healing response and collagen production. Adding platelet-rich plasma means drawing your blood, spinning it in a centrifuge to concentrate the platelets, and applying or injecting that concentrate during the same session. The addition is not free, and it is not automatically worth it; whether it earns its cost depends mainly on what you are treating.

Microneedling on its own works by controlled injury and is a proven workhorse

Microneedling passes fine needles into the skin at a set depth, creating thousands of tiny channels that the body responds to by repairing, which stimulates collagen and remodels the tissue over the following weeks. It is used for texture, fine lines, enlarged pores, scarring and general skin quality, it is performed as a series rather than a single session, and it works on all skin tones because it is a mechanical treatment rather than a light-based one. That last point is worth pausing on, because it makes microneedling a useful option for people for whom ablative laser resurfacing carries more pigmentation risk.

PRP adds a concentrate of your own platelets, which carry growth factors

Platelet-rich plasma is prepared by drawing a small volume of your blood and spinning it in a centrifuge so that the platelets, which carry growth factors involved in tissue repair, are concentrated into a smaller volume of plasma. That plasma is then applied to the skin during needling so it enters through the channels, or injected, or both. The rationale is that you are adding your body’s own repair signalling into a wound the treatment has just created. It is a coherent rationale, which is why the treatment has stayed in use, and it is also the reason the addition is autologous and carries no allergy risk to the material.

The evidence is strongest for acne scarring and weaker elsewhere

Adding PRP to microneedling has been studied most in acne scarring, and that is where the supporting evidence is strongest. For general rejuvenation, skin quality and fine lines the case is thinner. There is also an important limitation that clinic pages rarely mention: PRP preparation is not standardised. Spin speed, spin time, the system used and the resulting platelet concentration vary between clinics and between studies, which makes results difficult to compare across the literature and means “PRP” does not describe a single consistent product. Treat any clinic that presents PRP as a settled, uniformly proven addition with some caution.

Choose PRP if you are treating acne scarring, and consider skipping it otherwise

If acne scarring is your main concern, adding PRP to a microneedling series is a defensible use of your money. If your concern is general texture, dullness, pore size or early fine lines, plain microneedling is a reasonable and considerably simpler choice, and the money saved is often better spent on additional sessions or on a proper home routine. If you are already using a prescribed topical retinoid and daily sun protection, that combination does more for most people’s skin quality than adding a blood draw to one treatment.

What the appointment actually involves if you add PRP

Expect a standard venous blood draw at the start of the appointment, a wait while the sample is centrifuged, then numbing and the microneedling pass with the plasma applied. The whole appointment is longer than plain microneedling for that reason. Afterwards, expect redness resembling sunburn, some tightness, and small pinpoint marks, and expect to leave the plasma on the skin for the period your clinician specifies rather than washing your face on the drive home. Sun protection afterwards is not a suggestion.

Who should not have PRP

PRP is generally avoided in pregnancy and breastfeeding, in people with platelet or clotting disorders, in those on certain anticoagulant regimens, in active infection at the treatment site, and in some blood conditions. Microneedling itself is also avoided over active acne lesions, active cold sores, and areas with a history of keloid scarring without careful discussion. None of this is a formality: it is why the assessment before the treatment matters, and why the person taking your history should be a regulated health professional. In Ontario, estheticians may not inject and may not perform this category of treatment.

What we would recommend

For acne scarring, book a microneedling series with PRP and expect to commit to more than one session. For everything else, start with plain microneedling and a serious conversation about your home routine, and add PRP later if your clinician thinks the response warrants it. Either way, ask for the total plan in writing, including how many sessions and at what interval, before you pay for the first one. We plan both here after an assessment rather than selling a fixed package to skin we have not seen.

Written at Bradford Skin Clinic & Medical Spa, Bradford, Ontario, where microneedling and PRP treatments are performed by regulated nursing staff. Clinically reviewed by Alex Dinovich, FNP-PHC, Nurse Practitioner and Medical Director.