Buy Zovirax online with free consultation & prescription
Book a quick face-to-face video consultation with a UK certified prescribing pharmacist, nurse, or doctor. If approved, your Zovirax will be prescribed* and delivered straight to your door within 10-14 working days. Avoid doctor waiting lists. No delays. Just expert care.
Zovirax is indicated for the treatment of Genital Herpes & Herpes Simplex Virus.
*Includes Free Private Prescription & Consultation.
Manufactured by GSK.

Zovirax doses and pack sizes

Zovirax
Zovirax doses and pack sizes
*Your clinician will recommend the right strength and quantity for you during the consultation.
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Zovirax prices
| Brand/Generic | Form | Dosage | Quantity | Price | Delivery Cost | Consultation Cost |
|---|---|---|---|---|---|---|
| ZoviraxBrand | Tablets | 200mg | 25 | £17.99 | £0.00*(with Core+ Plan) | £0.00 |
FAQs
Answers to popular questions about Zovirax
What is Zovirax?
Zovirax is the brand name for aciclovir (acyclovir), an antiviral medication manufactured by GSK. Zovirax is available as tablets (200 mg, 400 mg, 800 mg), cream (5%), eye ointment (3%), and intravenous infusion. The Zovirax Cold Sore Cream (5% aciclovir) is available over the counter from pharmacies. Zovirax is used to treat infections caused by herpes simplex virus (HSV types 1 and 2) including cold sores, genital herpes, and herpes eye infections, as well as varicella-zoster virus (chickenpox and shingles).
What is the difference between Zovirax and generic aciclovir?
Zovirax and generic aciclovir contain the same active ingredient and are bioequivalent. Generic aciclovir is widely available and significantly less expensive than branded Zovirax. Most UK prescriptions are dispensed as generic aciclovir. The Zovirax Cold Sore Cream brand is well-known over the counter, but generic aciclovir cream is equally effective at a lower price. There is no clinical reason to prefer branded Zovirax.
How do I use Zovirax Cold Sore Cream?
Apply Zovirax 5% cream to the cold sore five times daily (approximately every 4 hours during waking hours) for 5 days. Start treatment at the very first sign of tingling, burning, or itching — the earlier treatment begins, the more effective it is. Dab the cream gently onto the affected area; do not rub vigorously. Wash hands before and after application. If the cold sore has not healed after 10 days, consult your pharmacist or GP.
What are the side effects of Zovirax?
Zovirax cream may cause mild stinging, burning, or dryness at the application site. Allergic contact dermatitis is rare. Oral Zovirax tablets are generally well-tolerated; common side effects include nausea, vomiting, diarrhoea, abdominal pain, and headache. Adequate hydration is important when taking high-dose oral aciclovir to prevent kidney complications. The overall safety profile is excellent and aciclovir is one of the most extensively studied antivirals.
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