How to Get Differin Online in San Sebastián
Looking for Differin in San Sebastián? Learn how an EU-licensed doctor reviews your acne online, why doctors prescribe adapalene with benzoyl peroxide, and how to get an official REMPE prescription in under 24 hours.

DIRECT ANSWER
An online consultation lets an EU-licensed doctor review your case and, if appropriate, issue a prescription that is valid across the EU.
Less than 4 hours on average
Prescription issued in less than 4 hours on average if approved.
EU-licensed doctors
Every case is reviewed by a licensed clinician.
Valid across the EU
Approved prescriptions can be used at any EU pharmacy.
In this article
If you are looking to get Differin online in San Sebastián, you should know that Hi-Doctor's EU-licensed doctors do not prescribe standalone adapalene (Differin monotherapy). Instead, when clinically appropriate, doctors prescribe a more effective dual-action treatment: adapalene 0.1% combined with benzoyl peroxide 2.5% (marketed as Epiduo or Acniduo). You can complete an asynchronous medical questionnaire with photo evaluation from home in Donostia without waiting months for an in-person dermatology clinic. A registered EU doctor reviews your submission within 24 hours for a 40 € one-off consultation fee, which is refunded in full if the doctor does not issue a prescription.
How it works — get your consultation in 4 steps
Accessing medical acne care online is straightforward, fully private, and complies with EU data-protection law (GDPR). Everything takes place digitally through your secure account without any video or phone calls.
- Complete the medical questionnaire: Answer questions about your skin history, previous treatments, and current symptoms.
- Upload clear photos: Securely upload high-resolution photos of the affected skin areas for the doctor's clinical evaluation.
- Doctor evaluation: An EU-licensed physician assesses your case and photos within 24 hours to determine the appropriate topical treatment.
- Receive your REMPE prescription: If approved, your official Spanish digital prescription (REMPE) is immediately available to download as a PDF in your account inbox and sent via email notification.

Over 50,000 patients have used Hi-Doctor's digital medical services, backed by an average rating of 4.8 out of 5 on Trustpilot.
Who qualifies
Hi-Doctor's online acne consultations are designed for adult patients dealing with mild to moderate facial or body acne who require targeted topical therapy.

- Eligible conditions: Mild to moderate comedonal acne (blackheads and whiteheads), papulopustular acne (inflammatory bumps), and post-inflammatory erythema.
- Clinical requirement: You must provide clear photographs of the treatment area so the doctor can verify disease severity.
- Out of scope: Severe nodulocystic acne, conglobata, and deep scarring require in-person clinical monitoring and are referred to physical clinics.
- Prescription boundaries: Hi-Doctor only prescribes topical treatments. Oral isotretinoin (Roaccutane) and oral antibiotics are not prescribed online. Retinoid formulations are contraindicated during pregnancy.
What Differin actually does
Differin contains adapalene 0.1%, a third-generation synthetic retinoid. It works by binding to specific retinoic acid nuclear receptors, normalising the differentiation of follicular epithelial cells and clearing clogged microcomedones.
While Differin provides purely comedolytic action, Hi-Doctor's doctors prescribe adapalene 0.1% paired with benzoyl peroxide 2.5%. Benzoyl peroxide adds a powerful, direct antibacterial effect that destroys Cutibacterium acnes through oxidation. Crucially, bacteria cannot develop resistance to benzoyl peroxide, making this combination superior for reducing both inflammatory lesions and clogged pores simultaneously.
Clinical improvements follow a defined physiological timeline. Retinoid purging—where deep-seated microcomedones surface as temporary blemishes—frequently occurs during weeks 2 to 6. Meaningful therapeutic change is evaluated at 12 weeks of consistent nightly application.
Side effects and when to stop
Topical retinoids and benzoyl peroxide alter the skin barrier during initial acclimatisation. Mild local reactions are common during the first month of therapy.
- Common expected reactions: Mild skin dryness, localized peeling, temporary stinging, and increased sensitivity to UV sunlight. Always apply a broad-spectrum sunscreen daily.
- Management tips: Apply a non-comedogenic moisturiser 20 minutes before or after application (buffering) to minimise irritation.
- When to discontinue: Stop use and consult a doctor if you develop severe contact dermatitis, intense facial swelling, chemical burns, or signs of an allergic reaction.
Why Hi-Doctor vs. walking into a clinic
Securing an appointment with a private dermatologist in San Sebastián or navigating the public Basque health service (Osakidetza) often involves significant waiting periods. An asynchronous consultation provides prompt medical evaluation from home.

| Feature | Hi-Doctor Online Consultation | Traditional Clinic in San Sebastián |
|---|---|---|
| Consultation Fee | 40 € flat fee (refunded in full if no prescription is issued) | 80 € – 150 € per specialist visit |
| Review Turnaround | Under 24 hours (asynchronous) | 2 to 6 weeks for an appointment |
| Clinical Assessment | Detailed questionnaire + skin photo review | In-person physical examination |
| Prescription Standard | Official Spanish REMPE digital prescription PDF | Paper or regional electronic prescription |
| Pharmacy Dispensing | Can be presented at any EU pharmacy | Local Spanish pharmacies |
COMMON QUESTIONS
Frequently asked questions
No. Hi-Doctor's medical team does not prescribe adapalene alone. Doctors prescribe the combination of adapalene 0.1% and benzoyl peroxide 2.5% (Epiduo / Acniduo) because it treats both inflammatory lesions and clogged pores without risk of bacterial resistance.





