PRP and PRF are both regenerative treatments prepared from a small sample of your own blood. Both may be used to support the scalp and the appearance of hair density, but they are not identical treatments.
The primary difference lies in how the blood is processed and how the resulting platelets and growth factors are delivered to the scalp. PRP produces a liquid platelet-rich plasma, while PRF creates a fibrin matrix designed to release its concentrated components more gradually.
Neither option is automatically better for every person. The right approach depends on the cause of the hair thinning, the condition of the scalp and whether the follicles in the affected area are still capable of producing hair.
What Is PRP for the Scalp?
PRP treatment stands for platelet-rich plasma. A small sample of blood is collected and placed into a centrifuge, which separates the platelet-rich plasma from the other components of the blood.
The prepared plasma contains concentrated platelets and growth factors. It is then carefully administered into selected areas of the scalp to support the environment surrounding the hair follicles.
PRP has been studied more extensively for hair thinning than PRF. Research has particularly examined its use in androgenetic alopecia, commonly known as male or female pattern hair loss. A systematic review of PRP for androgenetic alopecia found improvements in hair density, while also noting variation in treatment protocols and the quality of available studies.
This means PRP may be a useful option for selected patients, but outcomes cannot be guaranteed and the treatment is not suitable for every cause of hair loss.
What Is PRF for the Scalp?
PRF treatment stands for platelet-rich fibrin. Like PRP, it begins with a small sample of the patient’s own blood. However, it is processed using a different centrifugation method.
The resulting material contains platelets, growth factors, white blood cells and fibrin. The fibrin forms a soft matrix that acts as a scaffold within the treated area, allowing its components to be released progressively.
PRF is a newer area of research for hair thinning. A clinical review of PRF for androgenetic alopecia found encouraging early results, but also concluded that larger, well-designed studies are needed to confirm its benefits and determine whether it offers an advantage over PRP.
For this reason, PRF should not be promoted as universally superior to PRP. It is another regenerative option that may be considered based on the patient, treatment area and clinical approach.
What Is the Main Difference Between PRP and PRF?
The easiest way to understand the difference is to look at the way each preparation behaves after it has been introduced into the scalp.
- PRP remains liquid: Platelets and growth factors are suspended within plasma and become active within the treated area.
- PRF forms a fibrin matrix: The fibrin helps hold the concentrated components within the area and supports a more gradual release.
- The processing method differs: Each treatment uses its own centrifugation protocol, which affects the final composition.
- The research base differs: PRP has been studied more extensively for hair thinning, while research into injectable PRF continues to develop.
It is important to recognise that preparation protocols can vary between clinics and devices. Factors such as centrifugation speed, processing time and the way the sample is handled can influence the final product.
Is PRF Better Than PRP for Hair Growth?
Current evidence does not support a blanket statement that PRF is better than PRP for every type of hair thinning.
PRF’s fibrin matrix and gradual release make it an appealing regenerative option. However, PRP currently has a broader body of research supporting its use for pattern hair loss. Direct comparisons are still limited, and there is no universally accepted protocol that allows every PRP and PRF treatment to be compared equally.
The better question is not simply which treatment is newer or stronger. It is which option is appropriate for your type of hair loss and whether a platelet-based treatment is suitable at all.
Why the Cause of Hair Thinning Matters
Hair thinning is not a diagnosis. It is a visible change that may have many possible causes.
These can include:
- Male or female pattern hair loss
- Hormonal changes
- Stress or illness-related shedding
- Pregnancy and the postpartum period
- Nutritional deficiencies
- Thyroid or other medical conditions
- Some medications
- Inflammatory or autoimmune scalp conditions
- Hairstyles that place repeated tension on the follicles
- Scarring forms of hair loss
PRP or PRF cannot correct every one of these causes. If the underlying issue is medical, hormonal or nutritional, treating the scalp without addressing that factor may provide limited value.
Sudden hair loss, smooth bald patches, scalp pain, persistent itching, redness, scaling or signs of inflammation should be assessed by a GP or dermatologist. Early diagnosis can be particularly important if a condition is capable of damaging the follicles permanently.
Who May Be Considered for Scalp PRP or PRF?
Platelet-based treatments are generally discussed for people experiencing early or progressive thinning where active follicles remain in the affected area.
A suitable patient may be someone who:
- Has noticed gradual thinning rather than complete baldness
- Has a pattern of hair loss that has been appropriately assessed
- Still has functioning follicles within the treatment area
- Understands that results develop over several months
- Can commit to a recommended treatment course
- Has realistic expectations about density and regrowth
PRP and PRF cannot create new follicles where they no longer exist. They also cannot guarantee that a person will regain their previous hair density.
What Happens During a Scalp Treatment?
The appointment begins with an assessment of the scalp, hair-loss pattern, medical history and treatment goals. If treatment is considered appropriate, a small amount of blood is collected and processed according to the selected PRP or PRF protocol.
The prepared material is then administered into targeted areas of the scalp using a series of small injections. The placement and amount used will depend on the pattern of thinning and the treatment plan.
The appointment may involve temporary discomfort. Mild redness, tenderness, swelling or pinpoint bleeding can occur, and some patients experience a headache or sensitivity across the scalp afterwards.
Your nurse will provide individual aftercare instructions, including guidance on washing the hair, using scalp products and returning to exercise or heat exposure.
How Long Do Hair Results Take?
Neither PRP nor PRF creates immediate hair growth. Hair follicles move through a natural growth cycle, so changes are assessed over months rather than days.
Early changes may include reduced shedding or a perceived improvement in the condition of existing hair. Any change in visible density takes longer and may be subtle.
Progress can be influenced by:
- The cause and duration of the hair thinning
- The number of active follicles remaining
- Age and general health
- Hormonal and nutritional factors
- The selected preparation method
- Consistency with the treatment plan
- Other treatments or medical support being used
Standardised photographs can be helpful because gradual changes are often difficult to judge by looking in the mirror each day.
How Many Sessions Are Usually Needed?
Scalp PRP and PRF are usually planned as a course rather than a single appointment. The number and spacing of sessions can vary according to the treatment selected, the extent of the concern and the patient’s response.
A treatment course may involve several appointments spaced a number of weeks apart, followed by a review. Maintenance may be discussed if the patient responds well, but it should not be automatically prescribed without assessing progress.
Because hair growth is slow, enough time needs to pass before deciding whether the treatment is providing meaningful value.
Can PRP or PRF Be Combined With Other Hair-Loss Treatments?
For some patients, a platelet-based treatment may form one part of a broader hair-loss plan. Other options might address hormonal influences, nutritional deficiencies, scalp health or the natural hair-growth cycle.
Any combination should be guided by an appropriate health professional. Adding more treatments does not necessarily produce a better result, particularly if the cause of the hair loss has not been identified.
A nurse may also recommend medical assessment before treatment when a person’s history or pattern of hair loss suggests that further investigation is needed.
Frequently Asked Questions
Do PRP and PRF both use my own blood?
Yes. Both are autologous treatments prepared from a small sample of the patient’s own blood. They use different processing methods to create the final preparation.
Which treatment releases growth factors more slowly?
PRF forms a fibrin matrix that supports a more gradual release of its concentrated components. PRP remains a liquid preparation and behaves differently after administration.
Does PRF work better because it is newer?
Not necessarily. Newer does not automatically mean more effective. PRF research is promising, but PRP currently has a larger body of evidence for pattern hair loss. More direct comparative research is still needed.
Can PRP or PRF regrow hair in a completely bald area?
These treatments rely on existing follicles. They cannot create new follicles in an area where the follicles are no longer functioning or present.
Can women have scalp PRP or PRF?
Women may be considered for treatment, but female hair loss can have hormonal, nutritional and medical causes that require investigation. Suitability should be assessed individually.
Should I see a doctor before booking?
Medical assessment is particularly important if the hair loss is sudden, patchy, painful, associated with scalp inflammation or accompanied by other health changes. Your treating nurse may also recommend a referral based on your consultation.
Are the results permanent?
No treatment can stop genetics, hormones or natural ageing permanently. Any visible improvement and its longevity will vary. Ongoing management may be required depending on the cause of the thinning.
Choosing Between PRP and PRF on the Gold Coast
PRP and PRF share the same regenerative foundation, but the way they are prepared and released within the scalp is different. PRP has a longer research history for pattern hair loss, while PRF offers a fibrin-based approach that is continuing to be studied.
The most appropriate choice cannot be made from the treatment name alone. It begins with understanding why the hair is thinning, whether viable follicles remain and what can realistically be achieved.
At That Face Place, scalp PRP and PRF treatments are performed by registered nurses at our Palm Beach clinic. Every plan begins with an individual assessment, and further medical investigation may be recommended when appropriate.
This information is general in nature and does not replace medical advice, diagnosis or treatment. Hair loss can have multiple causes. Suitability, risks, expected outcomes and alternative options should be discussed with an appropriately qualified health professional.
