Valaciclovir

£32.99

Key Points

  • Antiviral for cold sores (oral herpes)
  • Short 1-day treatment course
  • Reduces pain and healing time
  • Helps limit spread of the virus
  • Discreet UK delivery – no subscription needed
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Fast-Acting Antiviral to Shorten and Ease Outbreaks

Valaciclovir is a prescription antiviral used to treat cold sores (oral herpes / HSV-1). It helps reduce the severity and duration of outbreaks, speeds up healing, and may prevent the virus from spreading. It’s most effective when taken as soon as symptoms begin, such as tingling or itching around the lips.

Order Valaciclovir online from MediClick Pharmacy with a short consultation and discreet UK delivery.

How Does Valaciclovir Work?

Valaciclovir is converted in the body into aciclovir, which stops the herpes virus from multiplying. While it doesn’t cure the virus, it helps to:

  • Shorten the duration of a cold sore outbreak
  • Speed up the healing of blisters and lesions
  • Reduce pain, redness, and itching
  • Lower the risk of passing the virus to others
Key Benefits
  • Effective antiviral treatment for oral herpes (HSV-1)
  • Works best when taken at the first sign of an outbreak
  • Typically taken for just 1 to 2 days
  • May reduce the chance of spreading the virus
  • Convenient once- or twice-daily dosing

Who Can Use Valaciclovir?

Valaciclovir may be suitable for adults who:
  • Experience cold sores and want fast relief
  • Are looking for a shorter course of treatment than aciclovir
  • Suffer from frequent or severe cold sore outbreaks
Valaciclovir is not suitable for:
  • Individuals with kidney problems (may require dose adjustment)
  • People allergic to valaciclovir or aciclovir
  • Pregnant or breastfeeding individuals (speak with a prescriber first)

How to Use Valaciclovir for Cold Sores

Valaciclovir is most effective when taken at the first sign of symptoms (e.g. tingling, itching, burning).

Available Strengths

  • 500mg tablets
  • Your prescriber will determine the correct dose depending on your condition

Possible Side Effects

Valaciclovir is generally well tolerated. Mild side effects may include:

  • Headache
  • Nausea
  • Tiredness
  • Stomach upset

Serious side effects are rare but may include allergic reactions or kidney-related symptoms. Seek immediate medical help if you experience a rash, difficulty breathing, or swelling.

Why Choose MediClick Pharmacy for Valaciclovir?

  • UK-registered and fully regulated online pharmacy
  • Genuine prescription antiviral medication
  • Fast, discreet UK delivery
  • Confidential online consultation with UK prescribers
  • No subscription – order as needed

How It Works

Step - 1

Complete a quick online consultation

Step - 2

Our UK-based prescribers review your application

Step - 3

Once approved, your treatment is dispatched for next-day delivery