The Science Behind PRP Treatment for the Face and Why It’s Trendinag

Science Behind PRP Treatment

Platelet-rich plasma has been on trend for the last few years, and it has gained global acceptance. Backed by science and recommended by health experts, this treatment process is viable to treat different facial skin issues. 

PRP treatment has become highly popular among people due to its quick and impressive results. The value of the global PRP market was $446.2 million in 2024, which is predicted to maintain a CAGR of 13.3% till 2032. 

PRP treatment for the face has become famous in the last couple of decades because of extensive celebrity endorsement. This is also promoted by skincare enthusiasts. This article evaluates the science behind PRP treatment for facial aspects and the reasons behind its high popularity. 

What is PRP Treatment? 

Platelet-rich plasma treatment refers to a type of regenerative medicine that results in the amplification of the natural growth factors in our blood cells while healing damaged tissues. Along with healing, this treatment procedure is also effective in tissue repair. 

In the late 1970s, PRP treatment was considered to treat thrombocytopenia patients. During the 1990s, this treatment was considered for sports injuries, dental implants, and tendon healing. This became a consideration in the dermatology field at the beginning of this century. 

How is Platelet-Rich Plasma Created?

PRP creation begins with drawing blood samples from the patient. This is followed by placing the sample in a centrifuge, where the blood is separated into different layers by the centrifugal force. 

The PRP process separates blood into RBC, WBC, PPP, and PRP. The PRP layer is collected and is injected into the injured area of the patient. If applied to the face, certain injuries can be healed. 

What is the Science Behind PRP and Skin Rejuvenation? 

To understand the science behind PRP and skin rejuvenation, you need to understand the growth factors and cellular mechanisms. 

Growth Factors 

The obtained platelets from your blood are responsible for releasing growth factors and cytokines. The growth factors result in signalling the surrounding cells to enhance regeneration and differentiation, thereby producing new tissues. 

The release of cytokines results in the synthesis of tropoelastin and collagen. This accounts for skin cell turnover while enhancing skin density. This made the treatment process effective in treating facial issues. 

Here are different growth factors and their role in skin rejuvenation. 

Growth Factors Role in Skin Rejuvenation 
TGF-β (Transforming)Promoting elastin and collagen production 
PDGF (Platelet-Derived)Stimulating blood vessels and new cell growth 
VEGF (Vascular)Increasing nutrient and oxygen delivery 
IGF (Insulin-like)Supporting skin cell turnover and repair 
EGF (Epidermal)Improving skin texture and hydration 

Table 1: Different Growth Factors and Their Function in Skin Rejuvenation 

The different types of growth factors help in dealing with facial problems, along with improving their look and tone. 

Cellular Mechanisms 

Considering PRP therapy for the skin accounts for the stimulation of fibroblasts. This makes your skin smooth while offering a firmer look. Your skin tone can be improved by angiogenesis, thereby offering you glowing skin. 

Application of PRP Treatment to the Face

PRP treatment for the face includes 3 to 4 sessions that are spaced 4 to 6 weeks apart. This involves minimal discomfort. This treatment is trending because you do not have to wait for a long time to obtain the result. Here are the main methods of applying PRP treatment to the face. 

Microneedling 

In microneedling treatment, tiny holes are created in your skin’s top layer by thin needles. Skin issues like acne scars and wrinkles are treated due to the production of elastin and collagen. Hence, the overall texture of your skin is improved.

PRP Injections

Referring to this treatment method, an injection containing the solution is injected into the target area. In PRP treatment for the face, such injections are given for injuries on the cheeks or under the eyes. Ultrasound is used for guiding the injection in some cases.

How Does PRP Therapy Differ from Other Skin Treatments? 

Here is a comparative evaluation of PRP and other skin treatments. 

Features PRP Therapy Botox Dermal Fillers 
Mechanism Stimulating regeneration Muscle relaxationVolume restoration
Treatment for Wrinkles, fine lines, scars, etc. Dynamic wrinkles Facial contouring, volume loss, etc. 
Use of natural ingredientsYes (autologous)NoNo
Duration of Effects6–12 months3–4 months6–18 months
Downtime 1–3 days (mild)MinimalMild bruising 

Table 2: PRP Therapy vs Botox vs Dermal Fillers 

PRP therapy has an edge over Botox and Dermal fillers because of its wider application, longer duration of effects, and natural ingredients. This has made it a viable option for facial issues. Hence, it is currently trending.

Why is PRP Trending in Aesthetic Medicine?

The demand for natural anti-aging solutions has been high among people worldwide. PRP treatment for the face is trending because it does not use synthetic chemicals. Furthermore, people prefer it because its own regenerative power treats an injury. 

The effectiveness of PRP therapy is vouched for by renowned celebrities (Angelina Jolie, Kim Kardashian, etc.) due to its use of no unnatural compounds and quick outcomes. This is coupled with social media virality.  With minimal downtime, your skin freshens within a few days. This made this therapy a key consideration for public figures. 

Who is a Good Fit for PRP Therapy? 

Seeking microneedling treatment or PRP injections can be a good option for you if you have: 

  • Acne scars 
  • Early aging signs
  • Dull skin
  • Seeking natural-looking rejuvenation

Who is not an Ideal Candidate for PRP Therapy? 

You are not recommended for PRP therapy if you have any of the following conditions. 

  • Blood disorders
  • Cancer 
  • Active infections 
  • Pregnancy

Expected Results from PRP Therapy 

Let’s see the short-term and long-term results of this treatment procedure. 

  • Short-term: Your skin becomes smooth, and any redness is reduced within two weeks. Also, your skin becomes glowing.  
  • Long-term: The texture and elasticity of your skin are improved. With multiple sessions, you will obtain better results.

What Are the Main Side-effects of PRP Therapy?

Usually, side effects of skin PRP therapy do not persist for a long time. Here are the common side effects. 

  • Redness and bruising (Resolves within 1-3 days)
  • Infection (Due to improper sterilisation)
  • Hyperpigmentation (rare)

Wrapping Up

Skin diseases, like acne scars, wrinkles, etc., are treated via the PRP therapy. No natural ingredient is used in this treatment procedure. Microneedling and PRP injections are the main treatment methods that are applied to the face.  

Consider PRP Therapy for the Face for Rejuvenated Skin!

Are you thinking about improving your skin texture? Are you suffering from acne scars or wrinkles? PRP therapy is a suitable treatment for you. Contact a renowned clinic to find the best option for you.

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