Cause, possibilities and evidence

PRP hair treatment in Mainz: Options after investigating the cause

Hair loss is a symptom with different causes. A sound decision therefore begins with medical assessment. PRP is a possible treatment that can only be considered afterwards, not an automatic answer to thinning hair.

What should I know? ↓
Hair medicine
Illustration of hair medicine with a small vial and a stylised hair under a blue lens
INDIVIDUALLY PLANNEDSCHEMATIC ILLUSTRATION
Not all hair loss is the same

What causes can hair loss have?

A gradually thinning part, increased shedding after illness and isolated bald patches may have different explanations. The visible pattern alone does not establish a diagnosis.

01

Hereditary thinning

In androgenetic hair loss, hair changes progressively. This needs to be distinguished from other forms of hair loss.

02

Temporary increased shedding

Illness, physical stress or childbirth can trigger increased shedding after a delay. Medicines, thyroid conditions or a deficiency may also be relevant when investigating the cause.

03

Inflammatory and other conditions

Alopecia areata, inflammation and scarring conditions require their own medical assessment. Treatment depends on the specific cause.

Illustration of a widening part on a ceramic model with longer hair
Illustration

A widening part shows a change, but does not explain its cause.

Before deciding on therapy

Why is medical examination important?

Onset, progression, associated symptoms, previous treatments and medicines help assess hair loss. Examination considers the hair and skin. Further tests or specialist assessment may be needed depending on the suspected cause.

Investigating the cause is distinct from a PRP session. It may also establish that another treatment takes priority. The online guide cannot determine the diagnostics needed in an individual case.

Platelet-Rich Plasma

What is PRP and how is it generally prepared?

PRP is plasma enriched with platelets from your own blood. Blood is taken and separated by centrifugation. During PRP hair treatment, the prepared fraction is injected into the scalp.

This describes the principle, not a standard treatment plan. Preparation and application vary between techniques. PRP does not move hair follicles and is therefore not a hair transplant.

A possible option, not a general recommendation

When might PRP hair treatment be considered?

PRP is studied for androgenetic, or hereditary, hair loss among other conditions. Whether it may be considered for you depends on diagnosis, the hair situation, possible contraindications and available alternatives.

A positive study in one type of hair loss cannot be applied to every bald patch. PRP replaces neither investigation of the cause nor, automatically, treatment of an underlying condition.

What studies show and leave unanswered

How reliable is the evidence for PRP in hair loss?

Systematic reviews report indications of improved hair density, particularly in studies of androgenetic hair loss. A 2024 review rates certainty of the evidence as low because of substantial differences between studies and potential bias.

A broader 2025 review also finds positive results for hair density, but no clear benefit for hair thickness. It highlights differences in study design and PRP composition and the need for standardised research.

This means there are indications of benefit, but no reliable prediction of your personal result. Preparation, treatment schedules and measurement methods vary. No universal success rate or session plan suitable for everyone can be inferred.

Illustration of an open book with a blue bookmark and magnifying glass for guidance
Illustration

Evidence, limitations and alternatives belong in the decision about possible PRP treatment.

Weighing benefits against effort and risks

What are its limitations and possible risks?

Not everyone benefits. PRP is not a general solution for areas without suitable follicles or every form of hair loss. Diagnosis remains central to the decision.

Injections may cause local pain. Treatment using your own blood still requires assessment of possible contraindications and hygienic practice. Benefits, risks and planned effort need personal discussion; “from your own body” does not automatically mean risk-free.

Which option fits the cause?

When should other treatments be discussed?

If a condition or another trigger explains hair loss, treating it takes priority. Depending on diagnosis, medicines, further specialist assessment or surgical planning may also be discussed. Mentioning these options is not a recommendation for a particular therapy.

Before deciding, the treatment goal, alternatives, planned appointments, costs and later assessment of progress should be clear. No flat PRP price or session plan is promised here. Contact the practice by phone or email to request an appointment.

This information does not replace a personal examination. Discuss which treatment may be suitable with your doctor.

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Q / A Frequently asked questions

Other questions you may have

These answers can help you prepare.

01

Is PRP the right treatment if my hair is thinning?

Thinning hair alone cannot establish this. The cause and hair situation need medical assessment first. This may also lead to a different treatment.

02

Is investigating the cause the same as a PRP session?

No. Assessment is for diagnosis and deciding on treatment. PRP is a possible measure considered only on that basis.

03

Is PRP scientifically proven?

Studies report positive results, particularly for hair density in androgenetic hair loss. However, different techniques and limited certainty of evidence do not allow a guarantee of effectiveness for an individual.

04

How many PRP sessions do I need?

The differing studies do not establish a universal plan. If PRP is suitable, the rationale, appointments, costs and assessment of progress must be explained individually.

05

Can I leave out medicines for treatment?

Do not change or stop medicines yourself. Tell the doctor what you take so possible connections and contraindications can be assessed.

06

Does PRP replace a hair transplant?

No. PRP uses prepared plasma; a transplant moves your own hair follicles. The approaches differ and are not automatically suitable for the same starting point.

07

What is the price for PRP?

Costs are discussed separately according to personal planning. The scalp hair transplant starting price is not a PRP price.

When you are ready for the next step

Your next step starts with a conversation.

What is possible for you, what does treatment involve and how are costs determined? You do not have to work through these questions alone.

Your consultation in Mainz

Let us talk about your goals.

Arrange a personal consultation with Melih Kandemir. You can contact our practice by phone or email.

Our practice
MelimedicshairElbestraße 90
55122 Mainz
Gonsenheim
Open directions in Google Maps ↗
Appointments01575 8272466info@melimedicshair.de

Contact us by phone or email to request an appointment.

Your contact details are sufficient for an appointment request. Please do not send medical documents or photographs by email unless requested.

Melimedicshair
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