Zovirax cream (Acyclovir)

Zovirax cream
Indications:
herpes
Analogs:
Valtrex Zovirax Acivir Pills Acivir Cream

Dosages

Zovirax cream 5 g

Quantity Price per tube Total price
2 £17.04 £34.08
3 £14.32 £42.97
4 £12.78 £51.12
5 £12.00 £60.00
6 £11.36 £68.15
7 £11.01 £77.04
8 £10.65 £85.19
9 £10.45 £94.08
10 £10.22 £102.23

Payment & Delivery

Package Example

Your order is carefully packed and is dispatched within 24 hours. Here is what a typical package looks like.

Sized like a regular personal letter (approximately 24x11x0.7 cm), with no indication of what is inside.

Front View
Front View
Side View
Side View
Back View
Back View
Delivery Times
Delivery MethodEstimated delivery
Express Free for orders over £222.24Estimated delivery to the UK: 4-7 days
Standard Free for orders over £148.16Estimated delivery to the UK: 14-21 days
Payment Methods
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Discount Coupons

  • New Year's Day - 1 January 2026 9% NEWYEAR9
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  • Christmas Day - 25 December 2026 10% XMAS10
  • Boxing Day - 26 December 2026 10% BOXING10
  • New Year's Eve - 31 December 2026 8% NYE8

Brand Names

Also known as (by country):
CountryBrand Names
Poland
Hascovir Zovirax Intensive
United Kingdom
Virasorb

Description

Note: Images in the description are provided for informational purposes and may differ from the actual appearance of the product. Please refer to the product name, strength, active ingredients, and pharmaceutical form.

Zovirax (Aciclovir) Cream: Key Facts

  • Used for recurrent herpes labialis (cold sores) on the lips or face caused by the herpes simplex virus (HSV).
  • For adults and adolescents aged 12 and over with a normal immune system.
  • Apply only to the outside of the lips and face. Do not use it in the eyes or inside the mouth or nose.

Zovirax (Aciclovir) Cream 2 g

What It Treats

Zovirax cream contains aciclovir and is used to treat recurrent herpes labialis (cold sores) when applied early in an outbreak.

Zovirax for Cold Sores vs Genital Herpes

Condition Can Zovirax (aciclovir) cream be used? Notes
Cold sores on the lips or face (recurrent herpes labialis) Yes (on-label) Start early, at the tingling or itching stage, or when lesions appear.
Genital herpes No Zovirax cream is not intended for use on the genitals. In the UK, genital herpes is usually treated with prescription oral antivirals, based on a clinician's advice.

What Zovirax Cream Does Not Do

  • It does not cure herpes (HSV stays in the body).
  • It does not prevent future outbreaks.
  • It does not stop the virus being passed on to other people.

Before You Use

  • Do not use if you are allergic to aciclovir, valaciclovir or any of the ingredients in the cream.
  • Children under 12 years: safety and effectiveness have not been established. Only use it if your healthcare provider in the United Kingdom tells you to.

If you are pregnant, planning to become pregnant or breastfeeding, speak to your healthcare provider before using this medicine.

This product contains propylene glycol and cetostearyl alcohol, which may cause local skin reactions such as stinging or burning. If you know you are sensitive to these substances, ask a healthcare professional before using it.

How to Use

Question Answer
How much should I apply? Apply a thin layer, using enough to fully cover the affected area.
When should I start? As early as possible, at the first sign of an outbreak (tingling or itching) or when lesions appear.
How often? 5 times a day.
How long? 4 days. If it has not healed, you may continue for up to 10 days. See a healthcare provider if symptoms continue beyond that.
How quickly does it work? It may shorten the episode if started early, but it is not a cure and results vary from person to person.

If you miss a dose, apply it as soon as you remember. If it is nearly time for the next application, skip the missed dose and continue with your usual schedule.

If you apply too much, an overdose on the skin is unlikely. If irritation occurs, wash the area gently and speak to a healthcare provider.

Zovirax Cream vs Aciclovir Ointment (5%)

Feature Zovirax (aciclovir) Cream 5% Aciclovir Ointment 5%
Main on-label use Recurrent herpes labialis (cold sores) on the lips or face (≥12 years) Initial genital herpes; limited mucocutaneous HSV in immunocompromised patients (prescription use)
Where to apply Outside of the lips and face only; not in the eyes, mouth or nose For skin use only; not in the eye (genital use may be prescribed for initial genital herpes according to the label)
Typical dosing 5 times a day for 4 days (up to 10 days if needed) Every 3 hours, 6 times a day for 7 days

Possible Side Effects

  • Mild pain, burning or stinging where the cream is applied.
  • Dry, flaky skin or cracked lips.
  • Itching or redness in the treated area.

Rarely, severe allergic reactions can happen, such as swelling of the face, lips or throat, trouble breathing, or allergic skin reactions such as contact dermatitis or eczema. Stop using the cream and seek medical advice if this happens.

Storing and Expiry Date

  • Keep out of the sight and reach of children.
  • Store at or below 25°C (77°F); excursions permitted to 15°C to 30°C (59°F to 86°F).
  • Keep it in the original packaging.
  • Do not use after the expiry date shown on the carton or tube. If it has expired, stop using it and dispose of it properly (ask your pharmacist for advice).

Further Information

The active ingredient is aciclovir 5% w/w (50 mg per gram of cream).

The other ingredients are cetostearyl alcohol, mineral oil, poloxamer 407, propylene glycol, sodium lauryl sulfate, water and white petrolatum.

Zovirax cream is a smooth white to off-white cream. Packaging may vary by market; in the UK, Zovirax Cream is commonly supplied in 2 g tubes.

Health and Hygiene

Cold sores are small, fluid-filled blisters that usually appear on or around the lips and are caused by HSV. To help reduce the risk of spreading the virus during an outbreak:

  • Avoid close contact with other people.
  • Do not share items that may have come into contact with the sore, such as utensils, towels or lip balm.
  • Wash your hands often, especially after touching the affected area.
  • Avoid picking at blisters to help prevent a secondary infection.
Reviewed by
Brian Holtry
MD, infectious diseases specialist and medical writer

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