Can I get it?
Yes, if a doctor decides it is right for you. Minoxidil is authorised in the EU and can be prescribed after a medical review.
An EU-licensed doctor reviews your case and, if eligible, issues an electronic prescription valid at any EU pharmacy under Directive 2011/24/EU.

Full refund if a review is not approved · Medication, if prescribed, is dispensed and paid for separately at a pharmacy.
IN PLAIN TERMS
Minoxidil comes in two very different forms, and the difference matters. The liquid or foam you rub into your scalp is a properly authorised medicine for male pattern hair loss in EU countries, sold both on prescription and over the counter, and it is the form the hair-loss evidence above is based on. Minoxidil also exists as a tablet, but in the EU those tablets are only licensed as a blood-pressure medicine; taking low-dose minoxidil tablets for hair is off-label, which means a doctor is prescribing it outside its licensed use. The commonest problems are an itchy or flaky scalp with the topical form, and unwanted hair growing in places you did not want it, which happened to about 15 in 100 people in a large study of the off-label tablets.
Minoxidil has been authorised for use in the EU since 1 May 1988, so a licensed doctor can prescribe it when it is clinically appropriate for you.
Yes, if a doctor decides it is right for you. Minoxidil is authorised in the EU and can be prescribed after a medical review.
Our doctors review every Hair growth option and recommend what fits your history and goals.
See all Hair growth optionsEvery trial behind Minoxidil is listed below with how many people took part and whether the results are peer-reviewed or a company announcement.
Jump to the studiesVERIFIED EVIDENCE
WHAT IT IS
Applied to the scalp it widens small blood vessels and appears to keep hair follicles in their growing phase for longer, although exactly how it acts on hair is still not fully understood.
DEVELOPMENT STAGE
Every NCT identifier links to its ClinicalTrials.gov record. A readout is not the same as peer-reviewed publication.
| TRIAL / NCT | POPULATION | PARTICIPANTS | STATUS | READOUT / COMPLETION |
|---|---|---|---|---|
| 5% vs 2% topical minoxidil solution vs placebo in men (48-week, double-blind, multicentre) | Men aged 18-49 with vertex androgenetic alopecia | 393 | Read out | 2002-09-01 |
| Oral minoxidil 5 mg vs topical minoxidil 5% (double-blind randomised clinical trial, Brazil; registry RBR-252w9r) | Men aged 18-55 with androgenetic alopecia; 68 of 90 randomised completed | 90 | Read out | 2024-04-10 |
Results are grouped by source and evidence grade so journal data and manufacturer announcements cannot be confused.
| DOSE OR GROUP | MEAN WEIGHT CHANGE | WEEKS |
|---|---|---|
| 5% topical solution, twice daily | +18.6 non-vellus hairs/cm2 from baseline | 48 |
| 2% topical solution, twice daily | +12.7 non-vellus hairs/cm2 from baseline | 48 |
| placebo (vehicle), twice daily | +3.9 non-vellus hairs/cm2 from baseline | 48 |
The trial ran for 48 weeks in men aged 18-49 with vertex-pattern loss, so it does not establish results beyond one year or in other patterns of hair loss.
Last reviewed 2026-07-27
NAMED SAFETY SIGNALS
Itching, dermatitis, acneiform dermatitis and rash are listed as common in the EU product information for topical minoxidil. Application-site reactions can occasionally be more severe and include peeling, blistering, bleeding or ulceration.
Listed as common in the EU product information for topical minoxidil, including facial hair growth in women.
Headache and dyspnoea are listed as common; dizziness, nausea and peripheral oedema as uncommon; palpitations, tachycardia and chest pain as rare; low blood pressure and allergic reactions including angioedema at a frequency that is not known.
Temporary hair loss is listed in the EU product information at a frequency that is not known.
In a 24-week randomised trial of oral minoxidil 5 mg vs topical minoxidil 5% (n=45 per arm), hypertrichosis occurred in 22/45 (49%) on the oral drug vs 11/45 (25%) on topical (P=.02) and headache in 6/45 (14%) vs 1/45 (2%) (P=.046); scalp eczema was more frequent with topical, 7/45 (16%) vs 1/45 (2%).
In a retrospective multicentre study of 1,404 patients treated for at least 3 months, the most frequent adverse effect was hypertrichosis (15.1%, causing withdrawal in 0.5%). Systemic effects were lightheadedness 1.7%, fluid retention 1.3%, tachycardia 0.9%, headache 0.4%, periorbital oedema 0.3% and insomnia 0.2%, leading to discontinuation in 1.2% of patients.
EU-authorised minoxidil tablets are indicated only for severe resistant high blood pressure and their product information states they must never be used alone or as initial therapy, always alongside a beta-blocker and a diuretic. None of that licensed dosing framework applies to the low doses used off-label for hair loss.
IN 60 SECONDS
About
Also sold as Oral minoxidil, Regaine, Rogaine, Topical minoxidil.
Active ingredient: Minoxidil · Dosages: 5% topical · 2.5–5 mg oral
Minoxidil prolongs the anagen (growth) phase of the hair follicle and increases hair diameter. Topical is the standard in mild-to-moderate androgenetic alopecia; low-dose oral — off-label, under medical supervision — is an alternative when adherence to topical is poor or the response is insufficient.
It's frequently combined with a 5-alpha-reductase inhibitor: minoxidil stimulates the follicle while finasteride or dutasteride blocks the hormonal cause. The doctor decides the form and the combination based on your history and pattern of loss.
HOW IT WORKS
Minoxidil extends the follicle's growth phase and increases hair diameter, improving density where follicles are still active. Each form — topical or low-dose oral — has its own side-effect profile, which the doctor reviews with you.
Your body converts minoxidil into minoxidil sulfate, its active form. That form opens ATP-sensitive potassium channels in the smooth muscle lining small blood vessels. Potassium flows out of the cell, the muscle relaxes, and the vessel widens. This is the same action that lowers blood pressure in tablet form.
Wider vessels mean more microcirculation reaching each hair follicle. Minoxidil also raises vascular endothelial growth factor, a signal the manufacturer's product information says is probably responsible for the extra openings in nearby capillaries. Those openings feed a follicle while it is actively growing and burning energy.
Follicles then stay longer in anagen, the active growing phase, leave the resting phase sooner, and produce a thicker hair shaft. How minoxidil produces this effect in hair is still not fully established. The product information describes what happens rather than one proven pathway.
How it helps
Prolongs the growth phase and thickens the hair shaft.
Topical solution as the standard; low-dose oral when topical doesn't fit.
Often combined with finasteride or dutasteride to also block the hormonal cause.
What to expect
Topical is applied twice daily to thinning areas; the oral form is a once-daily low-dose tablet. Your doctor prescribes the form most appropriate for you.
Forms your doctor can prescribe
DAY TO DAY
Hair and scalp must be thoroughly dry before you apply minoxidil. Damp skin absorbs more of it than intended, which raises the chance of dizziness, a faster heartbeat and other whole-body effects.
One dose is 1 ml of solution, which is six presses of the pump, or 1 g of foam, roughly half a cap. Do not exceed 2 ml or 2 g in any 24 hours.
Apply to the centre of the thinning area on the scalp, then spread outwards with your fingertips. It goes on the scalp only, never on other parts of the body.
Wash your hands thoroughly straight after applying. Minoxidil carried from hands, pillows or towels onto the face, or onto another person, can grow unwanted hair there, and that is a commonly reported effect.
Give the scalp time to dry before styling, putting on a hat or going to bed. Do not cover a treated scalp with dressings or other occlusive coverings, which push more of the drug through the skin.
The 5% products for men are applied twice daily, morning and evening. Missed applications reduce the effect, because the benefit depends on continuous exposure rather than on building up a reserve in the body.
If a doctor prescribes minoxidil tablets for hair loss, that is an off-label use of a blood-pressure medicine. Take the exact dose prescribed, at the same time each day, and never adjust it yourself.
Minoxidil holds hair only while you use it. Regrown hair can disappear three to four months after stopping, and normal balding then resumes. Tell the prescriber before you stop rather than stopping quietly.
Safety first
Minoxidil is an effective medicine — and like any medicine it carries risks. Your doctor screens for all of this before prescribing. Here's the honest picture, not just reassurance.
Stop and get urgent medical help if
seek medical help immediately
these need urgent attention, whatever the frequency
Very common
very common (≥1/10)
more than 1 in 10 people
Common
common (≥1/100 to <1/10)
between 1 in 100 and 1 in 10 people
Uncommon
uncommon (≥1/1,000 to <1/100)
between 1 in 1,000 and 1 in 100 people
Rare
rare (≥1/10,000 to <1/1,000)
between 1 in 10,000 and 1 in 1,000 people
Reported, frequency not known
frequency not known
reported after the medicine was licensed; how often is not established
Adults with androgenetic alopecia or telogen effluvium.
WHO SHOULD NOT TAKE IT, AND WHO NEEDS EXTRA CARE
| MEDICINE OR SUBSTANCE | WHAT CAN HAPPEN | WHAT THE DOCTOR DOES |
|---|---|---|
| Other blood-pressure medicines | Blood-pressure lowering adds up, so pressure can fall further than intended. | The prescriber reviews every blood-pressure medicine before considering oral minoxidil. |
| Guanethidine or betanidine | Reported to cause excessive blood-pressure drops and dizziness on standing. | Guanethidine is stopped before oral minoxidil is started. |
| Other peripheral vasodilators | May add to dizziness on standing, a theoretical risk even with topical minoxidil. | The prescriber checks for overlapping vasodilators and reviews symptoms at follow-up. |
| Other medicated scalp treatments | Should not be applied to the scalp at the same time as minoxidil. | The prescriber sequences scalp treatments instead of layering them together. |
| Topical corticosteroids, tretinoin, dithranol or petrolatum | Alter the skin barrier and can increase how much minoxidil is absorbed. | Kept off the treated scalp unless a doctor has specifically agreed to it. |
| Anti-inflammatory painkillers and calcium channel blockers | May add to the fluid retention and ankle swelling seen with oral minoxidil. | The prescriber watches for swelling and reviews whether the combination continues. |
EVIDENCE
Most of what is known about minoxidil comes from the manufacturer's phase 3 topical trials and, for the oral route, a 1,404-patient multicentre safety study and a 2,933-patient meta-analysis.
Men with androgenetic alopecia · 16 weeks
Phase 3 trial; the placebo group gained 4.3 hairs per cm².
Source: Regaine for Men Extra Strength Scalp Foam 5% w/w: Summary of Product CharacteristicsMen with androgenetic alopecia · 48 weeks
Manufacturer's trial; 23% reported the same on the vehicle alone, so the comparison is not against no treatment.
Source: Regaine for Men Extra Strength Scalp Solution 5% w/v: Summary of Product Characteristics2,933 patients across 27 studies, taking 0.25 to 5 mg daily
95% confidence interval 22 to 49%.
Source: Efficacy and safety of oral minoxidil in the treatment of alopecia: a meta-analysis and systematic review1,404 patients in a multicentre series
Unwanted body hair, which led only 0.5% of them to stop treatment.
Source: Safety of low-dose oral minoxidil for hair loss: a multicenter study of 1404 patients1,404 patients in the same multicentre series
Lightheadedness affected 1.7%, fluid retention 1.3% and tachycardia 0.9%.
Source: Safety of low-dose oral minoxidil for hair loss: a multicenter study of 1404 patientsThese figures are averages across whole trial groups, not a forecast for any one person, and within the same trials some people gained far more hair and some gained none. Hair counts are taken from a small marked patch of scalp, so a gain of around 21 hairs per cm² reads as visible thickening rather than a restored hairline. The oral numbers come mostly from clinics reporting their own patients rather than from large randomised trials, so they carry more uncertainty than the topical ones.
ALTERNATIVES
| MEDICINE | HOW IT IS TAKEN | HOW OFTEN | TYPICAL DOSE RANGE | EU-AUTHORISED INDICATION | KEY EVIDENCE |
|---|---|---|---|---|---|
| Minoxidil | Topical solution or foam; oral tablet is off-label | Twice daily topical; once daily if oral | 2% or 5% topical, max 2 ml or 2 g daily; oral 0.25 to 5 mg | Androgenetic alopecia in adults; the tablet is licensed only for severe high blood pressure | Phase 3 foam trial: +21.0 hairs/cm² at week 16 vs +4.3 |
| Finasteride | Oral tablet | Once daily | 1 mg daily | Male pattern hair loss in men, to increase hair growth and prevent further loss | 5-year trial: 48% of men rated improved on standardised photographs |
| Dutasteride | Oral soft capsule | Once daily | 0.5 mg daily | Licensed in the EU for benign prostatic hyperplasia; hair-loss use is off-label | 24-week trial: higher hair count than finasteride 1 mg (P = .003) |
Not sure which one fits your case? The doctor reviews your history and tells you.
Start consultation · €15/monthACCESS AND COST
This shows whether you can obtain minoxidil without a prescription in each country, and who pays. Topical minoxidil is sold through pharmacies without a prescription across these markets, while minoxidil tablets are prescription-only everywhere and are licensed for high blood pressure, not for hair loss.
What you pay Hi-Doctor
€15/month (billed €45 every 90 days)
Answer a few questions and a licensed EU doctor reviews your case in less than 2 hours on average. Refunded in full if it's not right for you.
What the pharmacy charges
Hi-Doctor does not sell, stock or dispense medicines and does not set their price. The medicine is paid for separately at the pharmacy, and the amount depends on the country, the pack size, whether a generic is available and whether your health system covers it. The official national database linked in the table publishes the current authorised price.
| COUNTRY | HOW IT IS SUPPLIED | COVERED BY THE HEALTH SYSTEM? | OFFICIAL SOURCE |
|---|---|---|---|
| Spain | Topical: pharmacy, no prescription. Oral: prescription-only (off-label for hair) | Not reimbursed for hair loss | AEMPS CIMA |
| Germany | Topical: pharmacy-only, no prescription. Oral: prescription-only (off-label for hair) | Not reimbursed for hair loss | PharmNet.Bund AMIce |
|---|---|---|---|
| France | Topical: not subject to prescription. Oral: Liste I, prescription-only (off-label for hair) | Topical not reimbursable for hair loss | Base de données publique des médicaments |
| Italy | Topical: pharmacy, no prescription (class C). Oral: prescription-only (off-label for hair) | Not reimbursed for hair loss | AIFA Medicinali |
| Netherlands | Topical: pharmacy, no prescription. Oral: prescription-only (off-label for hair) | Not reimbursed for hair loss | CBG-MEB Geneesmiddeleninformatiebank |
| Portugal | Topical: MNSRM, no prescription. Oral: prescription-only (off-label for hair) | Not reimbursed for hair loss | INFARMED Infomed |
| Belgium | Topical: no prescription since August 2024. Oral: not listed in Belgium | Not reimbursed for hair loss | FAGG-AFMPS medicines database |
| Ireland | Topical: supply through pharmacy only. Oral: prescription-only (off-label for hair) | Not reimbursed for hair loss | HPRA Find a Medicine |
| Austria | Topical: pharmacy, no prescription. Oral: prescription-only (off-label for hair) | Not reimbursed for hair loss | BASG Medikamente Info Austria |
| Poland | Topical: available from pharmacies. Oral: no minoxidil tablet on the national register | Not reimbursed for hair loss | Rejestr Produktów Leczniczych |
PRICING
€25/month for weight loss or €15/month (billed €45 every 90 days) for hair growth. €35 one-off is available for sexual health.
ONGOING PLAN
€15/month
Billed €45 every 90 days · cancel anytime
For ongoing treatment and doctor-reviewed renewals.
Lowest monthly price we offer
Full refund if a review is not approved
WHAT'S INCLUDED
Full refund if a review is not approved
If a review is not approved, we refund that period's €45 fee and cancel the plan.
Note: The medication, if the doctor prescribes it, is paid separately at the pharmacy at the price it sets. Hi-Doctor does not sell medications.
HOW THE DOCTOR DECIDES
An EU-licensed doctor reads your questionnaire and answers in less than 2 hours on average.
If the doctor decides it is not safe to prescribe, the consultation fee is refunded in full.
Follow-up happens in the private chat inside your account, under GDPR. No WhatsApp, no SMS.
FREQUENTLY ASKED QUESTIONS
OTHER HAIR GROWTH TREATMENTS
SOURCES
Regaine for Men Extra Strength Scalp Solution 5% w/v: Summary of Product Characteristics — electronic medicines compendium (emc), 2024
Regaine for Men Extra Strength Scalp Foam 5% w/w: Summary of Product Characteristics — electronic medicines compendium (emc), 2026
Regaine for Women Regular Strength 2% w/v: Summary of Product Characteristics — electronic medicines compendium (emc), 2024
Loniten 5 mg Tablets (oral minoxidil): Summary of Product Characteristics — electronic medicines compendium (emc), 2026
Hair loss: treatments and what the NHS provides — NHS, 2026
Oral minoxidil treatment for hair loss: a review of efficacy and safety — Journal of the American Academy of Dermatology, 2021
Safety of low-dose oral minoxidil for hair loss: a multicenter study of 1404 patients — Journal of the American Academy of Dermatology, 2021
Summation and recommendations for the safe and effective use of topical and oral minoxidil — Journal of the American Academy of Dermatology, 2025
Efficacy and safety of oral minoxidil in the treatment of alopecia: a meta-analysis and systematic review — Frontiers in Pharmacology, 2025
Characterization and management of adverse events of low-dose oral minoxidil treatment for alopecia — Journal of Clinical Medicine, 2025
Propecia 1 mg film-coated tablets (finasteride): Summary of Product Characteristics — electronic medicines compendium (emc), 2026
Avodart 0.5 mg soft capsules (dutasteride): Summary of Product Characteristics — electronic medicines compendium (emc), 2024
Randomized study of dutasteride versus placebo and finasteride in male androgenetic alopecia — Journal of the American Academy of Dermatology, 2014
CIMA: Centro de Informacion de Medicamentos, minoxidil product records — AEMPS (Spanish Agency of Medicines and Medical Devices), 2026
Base de donnees publique des medicaments: Alostil 5% and Lonoten 5 mg records — ANSM / Ministere de la Sante (France), 2026
Geneesmiddeleninformatiebank: Lonnoten 10 mg tablets (RVG 08426) and topical minoxidil records — College ter Beoordeling van Geneesmiddelen (Netherlands), 2026
Rejestr Produktow Leczniczych: minoxidil (Minoxidilum) product records — Ministry of Health (Poland), 2026
Regaine 5% Schaum fuer Maenner: Fachinformation (Austrian SmPC) — BASG / Medikamente Info Austria, 2026
Regaine for Men Extra Strength Scalp Foam 5% w/w: Irish SmPC, legal category supply through pharmacy only — HPRA / medicines.ie (Ireland), 2025
INFOMED: base de dados de medicamentos de uso humano — INFARMED (Portugal), 2026
Gecommentarieerd Geneesmiddelenrepertorium: minoxidil product records — BCFI / CBIP (Belgium), 2026
Reviewed by Hi-Doctor's medical team · Last reviewed 2026-07-27 · Next review due 2027-07-27
This page is educational information about a medicine, not a recommendation to take it and not a substitute for a medical consultation. Only a licensed doctor who has reviewed your history can decide whether a treatment is appropriate for you.
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