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How to Get Duac Online in Madrid

Written by Hi Doctor editorial teamPublished 26 August 2026

Need a prescription for Duac online in Madrid? Complete an asynchronous consultation with an EU-licensed doctor for 40 €. Receive your official valid electronic prescription in under 24 hours if clinically appropriate.

How to Get Duac Online in Madrid, article cover image
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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.

You can get an assessment for Duac online in Madrid without waiting weeks for an appointment. Through Hi-Doctor, an EU-licensed doctor evaluates your acne through an asynchronous medical questionnaire and photo review. When clinically appropriate, an official valid electronic prescription is issued in under 24 hours for a 40 € flat consultation fee.

Key facts: 40 € one-off consultation · Prescription issued in <24 hours if clinically appropriate · Downloadable PDF accepted at pharmacies across Spain and the EU · 50,000+ patients served with a 4.8/5 Trustpilot rating.

Over 50,000 patients have accessed asynchronous medical consultations through Hi-Doctor, backed by a 4.8/5 Trustpilot rating and a 100% money-back guarantee.

Tired of guessing which acne product to try next?

Upload a few photos with your questionnaire and an EU-licensed doctor grades the type and severity, then decides whether a prescription topical is appropriate. €40 one-off, answer in under 24 hours.

Start my acne consultation →

How it works: get your consultation in 4 steps

Getting evaluated for Duac online in Madrid takes only a few minutes from your phone or computer. The entire process is private, fully digital, and requires no waiting room or video call.

  1. Complete the medical questionnaire: Answer clinical questions about your skin type, acne history, and allergies. Upload clear photos of the affected skin area so the doctor can accurately grade severity.
  2. EU doctor review: An EU-licensed doctor reviews your clinical responses and photographs asynchronously to determine the safest, most effective topical treatment.
  3. Download your valid electronic prescription: If treatment is deemed appropriate, a Spanish official electronic prescription (Receta Médica Privada Electrónica) is generated within 24 hours. You receive a downloadable PDF in your patient account and by email notification.
  4. Present at the pharmacy: Show the digital PDF on your phone or print the physical copy at any pharmacy in Madrid or throughout the EU. The pharmacist reviews the document and may dispense the medication.
Process diagram showing Complete Questionnaire & Upload Photos, then EU Doctor Clinical Review <24h, then Download REMPE Prescription PDF, then Full 40 € Fee Refund, then Present PDF at Madrid or EU Pharmacy

Who qualifies

Duac is indicated for patients presenting with mild-to-moderate inflammatory acne characterised by papules and pustules. Because medical safety is paramount, our doctors verify your clinical suitability before issuing any prescription.

Editorial still life illustrating Who qualifies
Who qualifies
  • Eligible cases: Adults with mild-to-moderate inflammatory facial acne seeking topical antimicrobial and keratolytic therapy.
  • Mandatory photo upload: High-resolution photographs are mandatory so the reviewing clinician can confirm the absence of contraindicated skin conditions.
  • Out-of-scope conditions: Severe nodulocystic acne, deep scarring acne, oral isotretinoin, oral antibiotics, and hormonal therapies are not prescribed online. Patients with severe acne are referred to in-person specialist care.

What Duac actually does

Duac is a dual-action topical gel combining clindamycin 1% (a lincosamide antibiotic) and benzoyl peroxide (3% or 5%). Clindamycin suppresses Cutibacterium acnes bacteria, while benzoyl peroxide provides bactericidal and mild comedolytic action.

Crucially, benzoyl peroxide prevents C. acnes from developing resistance to clindamycin, which is why clindamycin is never prescribed as a monotherapy. Treatment is applied once nightly and is strictly capped at a maximum duration of 12 weeks to minimise resistance risks.

Clinical evaluation for topical acne therapies is measured at the 12-week mark. Skin irritation or mild initial purging can occur during weeks 2 to 6.

Side effects and when to stop

Most side effects are localised and occur during the first few weeks of application. Common reactions include redness, peeling, dryness, and a mild burning or stinging sensation.

Benzoyl peroxide bleaches dyed fabrics, towels, and hair, so wash hands thoroughly after application. Discontinue use and seek urgent medical attention if you experience severe contact dermatitis, facial swelling, or symptoms of antibiotic-associated colitis such as severe or persistent watery diarrhea.

Why Hi-Doctor vs. walking into a clinic

Accessing private dermatology appointments in Madrid often involves long waitlists and consultation fees exceeding 100 €. Hi-Doctor delivers rapid clinical access with zero financial risk.

Editorial still life illustrating Why Hi-Doctor vs. walking into a clinic
Why Hi-Doctor vs. walking into a clinic
Feature Hi-Doctor Online Consultation Traditional Private Clinic in Madrid
Consultation Fee 40 € flat one-off fee 80 € – 150 €
Wait Time Under 24 hours 1 to 3 weeks
Format 100% online (Questionnaire + Photo) In-person visit required
Guarantee 100% refund if prescription not approved No refund for appointment fee
Prescription Official the valid electronic prescription PDF (Spain & EU cross-border) Paper or regional e-prescription

If our EU-licensed doctor determines that Duac is clinically unsuitable for your condition, your 40 € consultation fee is refunded in full automatically. There is no financial risk to submitting your case.

A doctor reads your photos, not a quiz result.

Complete the online questionnaire and add photos of the affected skin. An EU-licensed doctor reviews both and, if a topical treatment is clinically appropriate, issues a valid electronic prescription in under 24 hours. If no prescription is issued, the €40 fee is refunded in full.

Start consultation · €40 one-off

COMMON QUESTIONS

Frequently asked questions

Yes. The valid electronic prescription digital prescription issued by our doctors contains an official QR code validated through Spain's central private electronic prescribing registry. You can present the PDF on your smartphone or bring a printed copy to any licensed pharmacy in Madrid or across Spain.

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