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Hair growth5 minute read

Hair Loss Treatments and Body Hair: Understanding the Effects

Written by Hi Doctor editorial teamPublished 1 February 2026

Concerned about hair loss? Get a Finasteride prescription online from an EU-licensed doctor. Our online consultation for €45 every 90 days or €35 one-off means you can get your prescription in under 24 hours, valid at any EU pharmacy.

Hair Loss Treatments and Body Hair: Understanding the Effects —
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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.

Hair Loss Treatments and Body Hair: Understanding the Effects

Looking for a Finasteride prescription online in Spain, Portugal, or anywhere in the EU? You can get Finasteride through a licensed EU doctor, quickly and discreetly. Hi Doctor connects you with EU-licensed medical professionals who review your case individually. If the doctor finds treatment appropriate, you receive a valid electronic prescription in under 24 hours. The consultation is just €45 every 90 days (cancel anytime) or €35 one-off, and your prescription is valid at any EU pharmacy.

How it works: get your Finasteride prescription in 4 steps

  1. Fill out the online medical questionnaire in 2–3 minutes.
  2. A licensed EU doctor reviews your case in private.
  3. If the doctor finds treatment appropriate, you receive your valid electronic prescription within 24 hours.
  4. Pick up your medication at any EU pharmacy.

Who qualifies for Finasteride

Finasteride is a common and effective treatment for male pattern baldness (androgenetic alopecia). Doctors look for specific criteria to determine if Finasteride is appropriate for you. Generally, it's prescribed for adult men experiencing hair thinning or loss at the crown and hairline. Contraindications include women (especially those who are pregnant or may become pregnant due to risk of birth defects), children, and individuals with certain liver conditions or known hypersensitivity to Finasteride. Your doctor will assess your medical history and current health status through the online questionnaire to ensure Finasteride is safe and suitable for your specific situation.

What Finasteride actually does (and doesn't do)

Finasteride works by inhibiting 5-alpha-reductase, an enzyme that converts testosterone into dihydrotestosterone (DHT). DHT is the primary hormone responsible for shrinking hair follicles in male pattern baldness. By lowering DHT levels in the scalp, Finasteride helps to stop hair loss and, in many cases, promotes new hair growth. It's important to understand that Finasteride primarily targets scalp hair and has a limited, if any, direct impact on body hair growth. Results are not immediate; you can expect to see noticeable improvements in 3–6 months, with full effects often taking 12 months or more. Consistency is key, and Finasteride does not cure baldness; it manages the condition as long as you continue treatment.

Noticing changes in your hair?

An EU-licensed doctor can privately review your case and decide whether a hair-growth treatment is appropriate for you. Online consultation for 45 € every 90 days or 35 € one-off, reply within 24 h.

Start my hair consultation →

Side effects and when to stop

Like all medications, Finasteride can have side effects, though most users tolerate it well. Common, usually mild, side effects can include decreased libido, erectile dysfunction, and ejaculatory disorders. Less common but more serious side effects can include allergic reactions, breast tenderness or enlargement, and, rarely, depression. If you experience persistent or concerning side effects, especially severe mood changes or allergic reactions, you should stop taking Finasteride and consult a doctor immediately. Your Hi Doctor physician will discuss potential side effects and monitor your treatment.

Why Hi-Doctor vs. walking into a clinic

Choosing Hi Doctor for your Finasteride prescription offers unparalleled benefits over traditional clinic visits. Forget waiting weeks for an appointment; with Hi Doctor, a licensed EU doctor reviews your case and issues a prescription in under 24 hours. Our consultation fee of €45 every 90 days or €35 one-off is transparent and often significantly less than variable private-clinic fees. Your privacy is paramount: everything happens securely within your private account, from the medical questionnaire to the auditable chat with your doctor — no reception desks, no waiting rooms, no in-person visits. With 50,000+ patients served and a 4.8 Trustpilot rating, you're in trusted hands. Get your Finasteride prescription from the convenience of your phone, not by traveling to a city-centre clinic.

An EU doctor can review your case today.

Fill in the online questionnaire in a few minutes. A licensed doctor reviews your case and, if appropriate, issues a valid electronic prescription within 24 hours, straight into your private account.

Start hair consultation · €45 every 90 days or €35 one-off

COMMON QUESTIONS

Frequently asked questions

Yes, it is legal to get a Finasteride prescription online in Spain and other EU countries through a licensed telemedicine service like Hi Doctor. Our EU-licensed doctors comply with all relevant medical and data protection regulations, including RGPD.

Own your health

Doctor-reviewed guides and new treatments. At most two emails a month.

Written by the Hi Doctor editorial team. General information, not individually reviewed by a doctor.

If the doctor does not approve treatment, we refund the full amount. Every consultation is fully refundable. How refunds work