PRP Vs. PRF For Hair Loss - Which Is Better?

May 21, 2025

Hair loss can be frustrating, affecting both confidence and self-image, whether it’s due to genetics, aging, hormonal imbalances, or medical conditions. Both Platelet-Rich Fibrin (PRF) and Platelet-Rich Plasma (PRP) are innovative solutions for a variety of treatments including hair restoration. While both are derived from a patient’s blood and contain high concentrations of platelets and growth factors, they do differ. Today, Medskincare Laser Centre in Whitby, Ontario, is exploring PRP vs. PRF for hair loss to explain the differences, so you can determine which is better for your needs.

What Is PRP?

PRP therapy is a regenerative treatment that uses a concentrated portion of your own blood, rich in growth factors and healing properties, to stimulate tissue repair and regeneration. In hair restoration, PRP is injected into the scalp to awaken dormant hair follicles, improve blood circulation and promote thicker, healthier hair growth naturally.

These growth factors help to:

  • Increase blood supply to hair follicles, nourishing them for optimal growth
  • Strengthen hair roots and promote the growth of thicker, healthier strands
  • Extend the hair growth cycle, reducing excessive shedding
  • Reactivate dormant hair follicles, stimulating the production of new hair

What Is PRF?

PRF is a therapeutic substance derived from an individual’s own blood. It is prepared by centrifuging a blood sample to separate out platelets and fibrin, which are then combined to form a fibrin clot rich in platelets and growth factors. PRF is used in various medical and dental procedures to promote tissue healing and regeneration.

PRF injections can be used to promote hair growth and improve the thickness and quality of hair in individuals experiencing hair loss or thinning.

Why PRP May Work Better 

While both PRP and PRF are regenerative treatments derived from your own blood, PRP is generally considered more effective for treating hair loss due to its higher concentration of platelets and ability to deliver faster, more targeted results. Here’s why PRP often works better than PRF for hair restoration:

  • PRP contains more platelets per volume, leading to a stronger release of growth factors that stimulate hair follicles
  • PRP releases growth factors immediately upon injection, kickstarting the healing and hair growth process more rapidly
  • PRP is processed to a predictable concentration, making it easier to standardize results across sessions
  • PRP has been studied more extensively for androgenic alopecia and hair thinning, with consistent clinical evidence supporting its effectiveness
  • PRP’s fast action makes it ideal for patients looking to halt active hair shedding and encourage regrowth

How It Works

PRP therapy is based on the principle that platelets contain growth factors that help repair and regenerate tissue. By rejuvenating hair follicles naturally, individuals see increased hair growth and improved scalp health. 

Blood Draw

A small amount of the patient’s blood is drawn, similar to a routine blood test.

Centrifugation Process

The blood is placed into a specialized centrifuge, where it is spun at high speeds to separate the platelet-rich plasma from other blood components.

Injection Into The Scalp

The concentrated PRP is then injected into targeted areas of hair thinning or balding to deliver growth factors directly to the follicles.

Key Benefits for Hair Loss

PRP injections offer numerous benefits for individuals experiencing hair thinning or early-stage hair loss. Some of the primary advantages include:

Non-Surgical & Minimally Invasive

Unlike hair transplant procedures, PRP therapy involves no incisions, stitches, or scalpels. The treatment is performed through simple injections, making it a safe and comfortable experience.

Natural Hair Growth Stimulation

PRP utilizes your body’s own platelets to rejuvenate hair follicles, promoting natural, healthy hair regrowth rather than relying on artificial or pharmaceutical solutions.

Safe & Low Risk

Since PRP is derived from your own blood, there is minimal risk of allergic reactions or adverse side effects. It is a biocompatible treatment that works in harmony with the body’s healing mechanisms.

No Downtime & Quick Recovery

The procedure takes about 30-60 minutes and most patients can return to normal activities immediately after treatment. There is little to no downtime, making it convenient for those with busy lifestyles.

Improved Hair Thickness & Density

Over time, PRP injections help to strengthen hair follicles, leading to thicker, fuller and healthier-looking hair.

Compatible with Other Hair Restoration Treatments

PRP can be combined with other hair loss treatments like topical medications , low-level laser therapy, or oral supplements, to enhance overall results.

Who Is a Good Candidate?

PRP therapy is an effective solution for many individuals experiencing hair loss, but it is not suitable for everyone. Ideal candidates for PRP hair restoration include:

Best Candidates for PRP:

  • Men and women with early-stage hair loss (thinning but still have active follicles).
  • Individuals experiencing hair thinning due to androgenetic alopecia (male or female pattern baldness).
  • Patients looking for a natural, drug-free alternative to hair restoration.
  • Individuals who are not candidates for hair transplant surgery or want to avoid surgical procedures.

FAQs

How Do PRP Injections Help Ease Hair Loss?

PRP injections stimulate inactive hair follicles, improve blood flow to the scalp and encourage the natural regrowth of thicker, healthier hair. The growth factors in PRP help extend the hair growth cycle and reduce excessive shedding.

How Many Sessions Are Needed For Noticeable Results?

Most patients require 4 to 8 sessions, spaced about 4 to 6 weeks apart, for optimal hair regrowth. Maintenance treatments every 6–12 months help sustain results.

Are PRP Hair Injections Safe?

Yes, PRP therapy is very safe since it uses your own blood. There is minimal risk of allergic reactions or serious side effects, making it a trusted, natural hair restoration method.

How Long Do Results Last?

PRP results can last 12 to 18 months, but maintenance treatments are recommended to prolong hair growth benefits and prevent future thinning.

Why Choose Medskincare Laser Centre for PRP Hair Restoration

At Medskincare Laser Centre in Whitby, Ontario, we take a comprehensive, results-driven approach to PRP hair restoration. Led by Dr. Ferhana Tahir, a family physician and advocate for women’s health with over 15 years of experience, our clinic is dedicated to personalized care and advanced technology.

Each treatment is customized to your hair loss pattern, ensuring optimal results with minimal discomfort and no downtime. Experience expert guidance, compassionate care and clinically proven results.

Ready to take the next step toward fuller, healthier hair?

Book your consultation today with our expert team.

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