Hair growth6 minute read
Hair Loss Treatment Diet: The Role of Nutrition in Hair Growth
Struggling with hair loss? Discover how diet impacts hair growth and how you can get proven hair loss treatments like Finasteride or Dutasteride prescribed online by an EU-licensed doctor for just €45 every 90 days or €35 one-off.

DIRECT ANSWER
An online consultation lets an EU-licensed doctor review your case and, if appropriate, issue an electronic prescription; each pharmacy decides whether it can dispense it.
Doctor reply in under 2 hours
Average doctor reply under 2 hours; at night and on public holidays it can take longer, always within 24 hours. A prescription only if appropriate.
EU-licensed doctors
Every case is reviewed by an EU-licensed doctor.
Electronic prescription
Each pharmacy decides whether it can dispense an approved prescription; some do not accept PDF prescriptions.
Are you searching for a Hair Loss treatment prescription online in Spain, or another EU country? You can get a prescription for proven hair loss medications like Finasteride or Dutasteride through an EU-licensed doctor online. Hi-Doctor connects you with an EU doctor who reviews your case for just €45 every 90 days (cancel anytime) or €35 one-off. If appropriate, you receive a prescription in under 24 hours, valid at any pharmacy in the EU.
How it works: get your hair loss treatment prescription in 4 steps
- Fill out our quick online medical questionnaire (2–3 minutes) and pay the consultation fee of €45 every 90 days or €35 one-off.
- An EU-licensed doctor reviews your case in private. If the doctor determines the treatment is not appropriate for you, your fee is refunded automatically, so there is no risk.
- If approved, you receive a valid electronic prescription (PDF file) in your Hi-Doctor account and by email within 24 hours.
- Print the PDF or show it on your phone and present it at any pharmacy in the EU (e.g., Spain, Portugal, Italy, France, Germany, Netherlands, Belgium) to collect your medication.
Who qualifies for hair loss treatment medication
Our EU-licensed doctors individually review each patient's case to ensure treatment is safe and effective. They look for specific criteria, including your hair loss pattern, medical history, and current health status. Generally, medications like Finasteride and Dutasteride are prescribed for male pattern baldness (androgenetic alopecia). Contraindications include certain liver conditions, prostate cancer, and for women, pregnancy or potential pregnancy (Finasteride and Dutasteride are not for use in women, especially those of childbearing potential). The doctor will assess your eligibility based on the information you provide in the medical questionnaire.
What hair loss medication actually does (and doesn't do)
Hair loss medications like Finasteride and Dutasteride work by targeting the root cause of male pattern baldness: dihydrotestosterone (DHT). Finasteride 1mg and Dutasteride inhibit the enzyme 5-alpha-reductase, which converts testosterone into DHT. By reducing DHT levels, these medications can slow down hair loss, prevent further miniaturization of hair follicles, and in many cases, stimulate regrowth. Minoxidil, another common treatment, works by widening blood vessels and increasing blood flow to the scalp, promoting hair growth. Realistic timelines for results typically involve consistent use for 3-6 months before noticeable improvements appear, with full effects often seen after 12 months. These medications are effective for male pattern baldness but may not be suitable for other types of hair loss.
Don't see your condition on Hi-Doctor yet?
Hi-Doctor is continuously onboarding EU-licensed specialists across new conditions. Register your interest and we'll notify you the moment a doctor is available for your case. In the meantime, see how the service works: online consultation for €45 every 90 days or €35 one-off, reply within 24 h, full refund if the doctor decides the treatment isn't appropriate.
Side effects and when to stop
Like all medications, Finasteride and Dutasteride can cause side effects. Common, though usually mild, side effects include decreased libido, erectile dysfunction, and ejaculatory disorders. These are often reversible upon stopping the medication. More rarely, some men report mood changes or breast tenderness. It is crucial to read the patient information leaflet provided with your medication. If you experience any severe or persistent side effects, or if you have any concerns, you should stop the medication and consult a doctor immediately. Our doctors provide private, RGPD-compliant chat inside your Hi-Doctor account for any follow-up questions.
Why Hi-Doctor vs. walking into a clinic
Choosing Hi-Doctor for your hair loss treatment prescription offers significant advantages over traditional clinic visits:
- Speed: Get your prescription in under 24 hours versus waiting weeks for an in-person appointment.
- Price: A consultation fee of €45 every 90 days or €35 one-off, with a money-back guarantee, compared to variable and often higher private clinic fees.
- Privacy: Everything happens securely within your Hi-Doctor app – no waiting rooms, no reception desks, just private, RGPD-compliant chat with your doctor.
- Convenience: Complete your consultation from your phone or computer, anywhere in the EU, saving you travel time and costs.
We've served over 50,000 patients with a 4.8 Trustpilot rating, demonstrating our commitment to accessible and reliable healthcare.
Your interest guides which specialists we add next.
If your treatment isn't yet among Hi-Doctor's covered specialties, register at hi-doctor.ai so a doctor can notify you the moment we can handle your case. Our EU-licensed doctors issue electronic prescriptions as a PDF valid at any EU pharmacy, and if the doctor decides the treatment isn't appropriate, the consultation fee is refunded automatically.
COMMON QUESTIONS
Frequently asked questions
If our EU-licensed doctor determines that the hair loss treatment is not appropriate for you, your consultation fee is refunded automatically. You pay nothing if the treatment isn't approved.

