What Is PRP?

PRP (Platelet-Rich Plasma) is plasma enriched with platelets and growth factors, obtained by centrifuging a blood sample drawn from the patient. Because it utilizes the body's own healing mechanism, the risk of allergy and rejection is low. PRP therapy is widely used for facial rejuvenation, hair loss treatment, and joint pain (knee, shoulder, etc.).

How Is PRP Obtained?

A small amount of blood is drawn, centrifuged in specialized tubes, and the platelet-rich fraction is separated. This plasma is then injected into the target area (face, scalp, joint cavity, etc.) using fine needles. The procedure can be performed in an office setting under local anesthesia or with topical cooling.

PRP Treatment Areas

Facial PRP (Vampire Facial)

Facial PRP is applied to improve skin radiance, soften fine lines, and enhance pore refinement and skin texture. Its effects are amplified when combined with microneedling or mesotherapy. Three to six sessions are typically recommended.

Hair PRP

PRP nourishes hair follicles and is injected into the scalp to treat hair loss and thinning. It is used as a supportive treatment for both male-pattern and female-pattern hair loss. Regular sessions and a maintenance program may be required.

Knee and Joint PRP

Knee PRP and other joint PRP applications support cartilage and soft tissue healing, offering a non-surgical option for mild-to-moderate joint pain. Evaluation by an orthopedic specialist or experienced physician is essential.

PRP Prices and Number of Sessions

PRP prices vary depending on the treatment area (face, hair, joint) and the clinic. Typically, 3 to 6 sessions are scheduled at 2- to 4-week intervals; maintenance sessions may be recommended once or twice a year. Be sure to schedule a consultation for an accurate quote.

Post-PRP Care

Patients should avoid intense exercise, saunas, and sun exposure for a few days after each session, and should expect mild redness and slight swelling. For hair PRP, it is generally advised not to wash the hair on the same day.

Conclusion

PRP therapy is a safe and effective complementary method for facial, hair, and joint concerns. Results vary from person to person and depend on treatment frequency; discuss your expectations with your physician.

Because PRP is derived from the patient's own blood, the risk of allergy and rejection is low. Facial PRP typically requires 3 to 6 sessions, hair PRP 4 to 6 sessions, and knee PRP usually 3 sessions (at 2- to 3-week intervals). Prices vary by treatment area and clinic; some clinics offer discounted package deals.

References

  1. Elnehrawy NY, et al. "Assessment of the efficacy and safety of single platelet-rich plasma injection on different types and grades of facial wrinkles." J Cosmet Dermatol. 2017;16(1):103-111. [PubMed]
  2. DermNet NZ — Platelet-rich plasma therapy. [DermNet]
  3. PubMed — PRP facial rejuvenation studies. [PubMed Search]

This article is for informational purposes only. Please consult a qualified physician before making any treatment decisions.