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PRF and PRP are both regenerative treatments that use your own blood. But they behave very differently in your body. If you’ve been exploring what PRF therapy is, you’re likely weighing it against PRP or wondering which option fits your condition.
At RxWellness Spine & Health, our clinicians offer platelet-based regenerative therapies as part of a full multidisciplinary care approach. We also incorporate options like red light therapy to support healing at multiple levels. This guide explains what PRF therapy is, how the PRF vs PRP comparison works, and what to expect.
What Is PRF Therapy?
PRF stands for platelet-rich fibrin. It’s a second-generation platelet concentrate made entirely from your own blood. No chemical additives or anticoagulants are used. A natural fibrin matrix forms during processing. That matrix traps platelets, growth factors, and white blood cells. It then releases those components slowly over several days.
How the procedure works
- A small blood draw is taken at the clinic.
- The blood is placed into a centrifuge and spun at a slower speed than PRP.
- No additives are introduced before or during the spin.
- The result is a gel-like fibrin clot packed with healing components.
- That clot is then injected directly into the target tissue.
What PRF contains
What is PRF therapy without its key components? The fibrin matrix concentrates and holds:
- Platelet-derived growth factor (PDGF)
- Transforming growth factor-beta (TGF-B)
- Vascular endothelial growth factor (VEGF)
- White blood cells that support immune response
- A fibrin scaffold for slow, sustained growth factor release
PRF’s three-dimensional fibrin network actively controls inflammatory responses, speeds up new blood vessel formation, and promotes bone and soft tissue regeneration. Growth factors in PRF release gradually, over a sustained period of up to 7 to 10 days, providing a steady, continuous stimulus for tissue repair.
Related: Platelet-Rich Fibrin (PRF): The Natural Solution for Rejuvenation and Healing
Pain and inflammation don’t have to run your life. Our team at RxWellness Spine & Health is ready to walk you through your regenerative options. Call your nearest RxWellness location or request an appointment online today. We’ll help you find the right path forward.
How Does PRF vs PRP Compare?
The PRF vs PRP comparison comes down to three factors: how blood is processed, what ends up in the final product, and how growth factors are delivered. PRF produces a fibrin scaffold with a slower, sustained release. PRP produces a liquid concentrate with a faster but shorter burst. Both have clinical value, but they work differently in your body.
Centrifuge speed and product structure
- PRP uses a higher spin speed and produces a thin, liquid concentrate.
- PRF uses a slower spin and creates a gel-like fibrin clot.
- The lower speed in PRF preserves more fibrin, platelets, and leukocytes.
- PRP typically requires anticoagulants to stay in liquid form.
- PRF forms naturally without any additives.
Growth factor release: the key PRF vs PRP difference
Research published in Springer Nature found that PRF’s fibrin matrix allows a slow and progressive release of growth factors over 7 days, whereas PRP appears to have a burst release during the first few hours.
- PRP: fast release, shorter healing window
- PRF: slow release sustained over 7 to 10 days
- PRF’s fibrin acts as a natural scaffold at the treatment site
- PRP has a longer published track record overall
- PRF is the newer, more natural second-generation option
Neither option is universally better. The right choice depends on your condition. Your provider can help you decide based on your goals and history.
Related: What Is PRP Therapy? Unlocking Your Body’s Natural Healing Potential
What Conditions Does PRF Therapy Help?
What is PRF therapy good for? It’s used across orthopedics, sports medicine, and aesthetic medicine. Its slow-release structure makes it well-suited for chronic or complex tissue damage. Providers choose it when sustained growth factor delivery matters most.
Musculoskeletal and joint conditions
PRF promotes healing for cartilage repair, rotator cuff surgery, and anterior cruciate ligament surgery, making it a strong candidate for orthopedic and sports-related injuries.
- Chronic joint inflammation
- Tendon and ligament damage
- Soft tissue repair after surgery
- Sports-related injuries with slow healing
- Conditions where sustained stimulation improves outcomes
Skin and hair applications
A systematic review found significant clinical benefits from injectable PRF therapy, including enhanced hair growth and improved skin aesthetics, attributed to PRF’s ability to release growth factors that stimulate natural healing.
- Hair restoration for alopecia patients
- Skin texture and elasticity improvement
- Reduction of fine lines and facial volume loss
- Post-procedure recovery support
- Results can last several months with multiple sessions
Dr. Philip Golinsky was featured on Chiro Hustle Podcast Episode 700 for leading RxWellness into one of the fastest-growing natural healthcare platforms in the country, with regenerative options like PRF therapy central to that growth.
Related: PRP Injections for Joint Pain: A Breakthrough in Pain Management and Healing
You don’t have to figure out whether PRF, PRP, or red light therapy is right for you on your own. Our clinicians at RxWellness Spine & Health review your condition and history before making any recommendation. Request an appointment online or find your nearest clinic to get started.
How Does Red Light Therapy Complement PRF Outcomes?
Red light therapy uses low-level light wavelengths to reduce inflammation and increase cellular energy. When paired with what is PRF therapy, red light therapy can prepare tissue to receive growth factors more effectively. It can also extend the healing window post-injection.
What red light therapy does on its own
Photobiomodulation, also known as red light therapy, uses red and near-infrared light to stimulate healing, relieve pain, and reduce inflammation by targeting cytochrome c oxidase in mitochondria. The result is increased ATP production, reduced inflammatory cytokines, and improved tissue function.
- Reduces local inflammation before and after injection
- Increases circulation and microvascular activity
- Stimulates fibroblast activity for tissue repair
- Supports collagen production over time
- Reduces nociceptive activity and promotes tissue repair in chronic pain conditions
Red light therapy and PRF as a combined approach
- Red light therapy reduces tissue inflammation before PRF injection.
- Improved circulation helps growth factors reach target areas.
- Post-PRF red light therapy sessions may extend the regenerative effect.
- Both options are drug-free and use your body’s own biology.
- High-intensity laser therapy enhances local microcirculation and aids tissue repair, making it a valuable complementary tool in regenerative medicine.
Related: Regenerative Medicine: Natural Tissue Repair and Regeneration
What Should You Expect From PRF Therapy?
What is PRF therapy like in practice? It’s a short, in-clinic procedure. Because PRF comes entirely from your own blood, the risk of reaction is very low. Most patients return to normal activity the same day.
During your session
- A blood draw takes approximately 10 to 15 minutes.
- Your blood spins in a centrifuge for 8 to 12 minutes.
- The PRF concentrate is injected into the target tissue.
- Mild soreness or swelling may last 24 to 48 hours.
- No extended recovery period is typically needed.
Talk to a provider first if you have
Before starting PRF therapy, a consultation is essential. Speak with a clinician if you have:
- An active infection near the treatment site
- A platelet or clotting disorder
- Current anticoagulant medications
- A blood-related health condition
Our team evaluates each patient carefully before recommending PRF therapy. We connect it with other services through our regenerative medicine program for a complete care plan.
Related: What Is Regenerative Medicine? A Complete Guide
Frequently Asked Questions
How long do results from PRF therapy last?
Results vary depending on the condition treated and the number of sessions completed. For musculoskeletal injuries, improvements can develop over 3 to 6 months as tissue regenerates. For skin and hair applications, results can last several months, and most providers recommend a series of sessions to maintain them.
Is a PRF injection painful?
Most patients describe the injection as a mild pinch or pressure at the site. Numbing cream or a local anesthetic can be applied beforehand to improve comfort. Soreness after the injection typically resolves within 24 to 48 hours.
How many PRF sessions are typically needed?
The number of sessions depends on your condition, how your body responds, and your treatment goals. Some patients see improvement after one session, while others benefit from a series of two to four. Your provider will recommend a plan based on your specific situation.
Can PRF and red light therapy be used together in one visit?
Yes, many providers use red light therapy before or after a PRF injection in the same visit. Red light therapy can reduce inflammation and prepare tissue before the injection. Post-PRF red light therapy sessions may also help extend the regenerative effect of the treatment.
What is the key difference between PRF and PRP for joint pain?
Both PRF and PRP can support joint healing by delivering growth factors directly to damaged tissue. The key PRF vs PRP difference for joints is timing: PRP releases growth factors quickly in a burst, while PRF sustains that release over 7 to 10 days. That longer release window may make PRF a stronger option for chronic joint conditions.
Is PRF therapy covered by insurance?
Most insurance plans do not cover PRF therapy because it’s classified as a regenerative or elective procedure. Coverage varies by provider and plan, so it’s worth confirming with your insurer before scheduling. Our team can walk you through self-pay and financing options during your consultation.
How does PRF compare to cortisone shots?
Cortisone injections reduce inflammation quickly but don’t repair the underlying tissue damage. PRF, by contrast, delivers growth factors that actively support tissue regeneration and healing over time. What is PRF therapy doing that cortisone isn’t? It’s stimulating your body to heal, not just masking the symptom.
Key Takeaways
- What is PRF therapy? It’s a second-generation platelet concentrate made from your own blood with no chemical additives.
- PRF uses a slower centrifuge spin than PRP, which creates a gel-like fibrin matrix instead of a liquid concentrate.
- In the PRF vs PRP comparison, the main difference is delivery: PRF releases growth factors slowly over 7 to 10 days, while PRP delivers a faster burst.
- The fibrin matrix in PRF acts as a natural scaffold at the treatment site, supporting sustained tissue repair.
- PRF is used for joint pain, tendon injuries, cartilage damage, hair restoration, and skin rejuvenation.
- Red light therapy can reduce inflammation and increase circulation before and after a PRF injection session.
- PRF carries a low risk of reaction because it comes entirely from your own blood.
- Most patients return to normal activity the same day after PRF therapy.
- PRF does not require anticoagulants or chemical activators to be effective.
- What is PRF therapy used for? Chronic or complex tissue conditions where sustained growth factor stimulation matters most.
What Is PRF Therapy? The Final Answer
What is PRF therapy? It’s a second-generation platelet concentrate made entirely from your blood. No additives are used. A natural fibrin matrix forms and releases growth factors slowly over 7 to 10 days. That slow, sustained release is what sets it apart from PRP in the PRF vs PRP comparison. PRP delivers a faster initial response. PRF sustains healing longer. Red light therapy can enhance both options by lowering inflammation and improving circulation.
Whether you’re dealing with joint pain, a soft tissue injury, or skin changes, PRF therapy offers a natural, biology-based path to recovery. Our RxWellness team specializes in regenerative options including PRF, PRP, and red light therapy. Request an appointment online or call your nearest RxWellness Spine & Health location to schedule your consultation.