Contraindications to Hair Transplantation
Hair transplantation can transform appearance and self-confidence. But it is not suitable for everyone. Certain situations require delaying or even completely avoiding the procedure.
Too young for a transplant
Before the age of 23–25, baldness is not stabilized. Hair loss can still progress rapidly, leading to uneven results and sometimes requiring multiple corrective procedures.
Diffuse or unstable alopecia
A transplant does not work for diffuse and unstable hair loss (telogen effluvium, untreated hormonal hair loss). The grafts would not last over time.

👉 Read: When to have a hair transplant?
Insufficient donor area
If the nape of the neck is thinning or the follicles are of poor quality, there are not enough viable grafts to guarantee a good result. In this case, transplantation is limited or even impossible.
Scalp pathologies
An inflamed scalp is a major contraindication:
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active psoriasis,
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severe seborrheic dermatitis,
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infections,
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unstable scars.
These pathologies must be treated before any surgery.

👉 Discover our pre-transplant DS & PSO treatments.
General health problems
Certain medical profiles present significant risks:
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coagulation disorders,
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autoimmune diseases,
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immunodepression,
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uncontrolled diabetes,
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immunosuppressive or anticoagulant treatments.
In these cases, a transplant must be carefully evaluated by the doctor.
Unrealistic expectations
A transplant does not recreate the hair you had at 18. It restores density and coverage, but within the limits of your donor area.
In summary
Before any transplant, a complete assessment with a trichologist and a doctor is essential to check eligibility and prepare the scalp.
If your hair loss is not yet stabilized, start by treating it beforehand. Discover our Hormonal Hair Loss Protocol, designed to act directly on DHT and protect your follicles.
👉 Discover the Hormonal Hair Loss Protocol