Aciclovir 5% Cream

£6.99 GBP

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Aciclovir 5% Cream is an antiviral medication used for the treatment of cold sores and herpes simplex infections on the lips and face. The active ingredient, aciclovir, works by inhibiting the replication of the herpes virus, helping to reduce the severity and duration of symptoms such as tingling, itching, pain, and blistering. Aciclovir 5% Cream is most effective when applied at the first signs of an outbreak, such as tingling or itching, before blisters appear.

Available Strength 5%

Available Quantity 2g

Aciclovir 5% Cream is an antiviral cream that helps cold sores heal faster and eases tingling and discomfort.

Applied directly to the cold sore
Best started at the first tingle
Reviewed by UK-registered clinicians
Discreet, tracked delivery

What is Aciclovir 5% Cream?

Treats cold sores: Helps control and reduce the symptoms of herpes simplex virus infections.
Reduces healing time: When applied early, it can shorten the duration of symptoms and speed up recovery.
Antiviral action: Prevents the virus from multiplying, reducing the likelihood of spreading.
Easy to apply: Comes in a convenient cream form that is applied directly to the affected area.

How to use Aciclovir 5% Cream

How to apply:

-> Wash your hands thoroughly before and after application.

-> Apply a thin layer of Aciclovir Cream to the affected area, gently covering any visible blisters or sores.

-> Avoid rubbing the cream into the skin to prevent spreading the virus.

Dosage:

-> Apply five times a day, roughly every 4 hours, avoiding nighttime application. Continue treatment for 4-5 days, or as directed by your healthcare provider.
Storage:

-> Store Aciclovir Cream at room temperature, away from direct sunlight and heat. Keep the cap tightly closed when not in use.

Possible side effects

Common Side Effects:

-> Mild stinging or burning: A brief tingling sensation upon application is common and typically subsides quickly.

-> Dryness or peeling: The skin around the affected area may become slightly dry or flaky.

Less Common Side Effects:

-> Redness or irritation: Some users may experience mild skin irritation or redness at the application site.

Rare Side Effects:

-> Allergic reaction: Symptoms may include severe itching, swelling, or rash. Discontinue use and seek medical attention if an allergic reaction occurs

Warnings and precautions

Do not use if you:

-> Are allergic to aciclovir, valaciclovir, or any other ingredients in the cream.

Avoid application to sensitive areas:

-> Do not apply inside the mouth, eyes, or genital area, as Aciclovir Cream is intended only for external use on the lips and face.

Discontinue use and consult a healthcare provider if:

-> You experience worsening symptoms, a rash, or signs of an allergic reaction (such as swelling or severe irritation).
Do not share:
Sharing the cream with others can spread the virus, as the herpes simplex virus is highly contagious.
Keep out of reach of children:

What are the ingredients in Aciclovir 5% Cream?

Active Ingredient:

Aciclovir (5%): An antiviral agent that prevents the herpes virus from replicating, reducing symptom severity and duration.

Other Ingredients:

Propylene glycol
White soft paraffin
Liquid paraffin
Cetostearyl alcohol
Poloxamer
Water

These ingredients help deliver the active compound effectively and create a soothing cream texture.

Frequently asked questions

Everything you need to know about Aciclovir 5% Cream before you start.

How does Aciclovir 5% Cream work?
Aciclovir is an antiviral agent that stops the herpes virus from replicating by interfering with its DNA synthesis. This limits the spread of the virus and speeds up the healing process.
How often should I apply Aciclovir Cream?
The cream is usually applied five times a day (about every 4 hours) to the affected area, starting at the first signs of an outbreak. Follow your doctor’s or pharmacist’s specific instructions.
Can I use Aciclovir Cream on other areas of my body?
Aciclovir Cream is intended for use on the lips and face only. Avoid using it on other parts of the body or inside the mouth, eyes, or genital area.
How quickly does Aciclovir Cream work?
When applied at the first signs of a cold sore, Aciclovir Cream can help reduce healing time and lessen the severity of symptoms, often within a few days.
Is Aciclovir Cream suitable for children?
Yes, Aciclovir Cream is generally safe for children but should only be used if prescribed by a healthcare provider

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Dr S. Bano
Dr Bano is a co-founder of SwiftDoctor. She is an experienced General Practitioner with a special interest in obesity management, medical education, and digital health. She qualified as a doctor from the University of Nottingham in 2011 and has since built a diverse and impactful career in both clinical and educational settings.
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Mr Nasir Ali is a co-founder and the Superintendent Pharmacist at SwiftDoctor. He is a highly experienced Advanced Clinical Practitioner. With extensive experience in primary care, he has worked across GP surgeries and digital health clinics, bringing a deep understanding of both face-to-face and virtual models of care.
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