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Zovirax Cold Sore Cream Tube 2g

Zovirax Cold Sore Cream is a targeted antiviral treatment formulated to help shorten the duration of cold sores (herpes simplex on the lips) and relieve associated symptoms such as tingling, itching, burning, pain, and discomfort. Used at the first sign of a tingle or blister, the cream delivers antiviral action directly to the affected area to help speed healing and reduce the risk of the sore becoming severe.

The smooth cream is easy to apply, absorbs quickly, and is suitable for on-the-go treatment throughout the day. A compact 2g tube is ideal for home, work, or travel, so you can begin treatment promptly whenever symptoms arise.

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Active Ingredient

• Acyclovir 5% w/w – an antiviral agent that inhibits replication of the herpes simplex virus (HSV-1), helping to shorten the duration and severity of cold sores when used early and consistently.

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Reasons to Use

• At the first sign of a cold sore (tingle, itch, burning) to help shorten healing time.

• To reduce pain and discomfort associated with cold sores.

• For targeted, topical antiviral treatment that’s easy to carry and apply.

• To help reduce the risk of progression to a larger blistered lesion when treated early.

Reasons Not to Use

• If you are allergic to acyclovir, valaciclovir, or any component of the cream.

• Inside the mouth, nose, or near the eyes; for external lip use only.

• On genital herpes or any lesions not diagnosed as cold sores.

• In children under 12 years unless advised by a healthcare professional.

• If you are immunocompromised, pregnant, or breastfeeding—seek medical advice before use.

• If symptoms worsen or have not improved after 10 days, consult a healthcare professional.

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Advantages and Disadvantages

Advantages

• Clinically trusted antiviral (acyclovir) for cold sores.

• Works best when used early, helping to shorten healing time.

• Targeted topical application; minimal mess and easy to carry.

• Can be used multiple times per day to maintain coverage.

Disadvantages

• Requires frequent application (typically five times daily while awake).

• Best results depend on very early use at first symptoms.

• May cause temporary stinging, dryness, or irritation at the application site.

• Does not prevent future outbreaks; manages each episode.

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Frequently Asked Questions (FAQ)

Q: When should I start using Zovirax?
A: Start as soon as you feel the tingle/itch/burning that signals a cold sore is coming. Early treatment gives the best results.

Q: How often do I apply it?
A: Apply a thin layer to the affected area five times daily (about every 4 hours while awake), for 4 days. If healing is incomplete, you may continue up to 10 days total. Seek advice if not healed after that.

Q: Can I use cosmetics or lip balm with it?
A: Yes. Allow the cream to absorb fully before applying cosmetics. Using a lip balm with SPF between outbreaks may help protect lips from sun—one of the common triggers.

Q: Can I share my tube with someone else?
A: No. Sharing can spread infection. Use one tube per person.

Q: Is it safe during pregnancy or breastfeeding?
A: Speak with your healthcare professional to confirm suitability before use.

Q: What if I miss an application?
A: Apply as soon as you remember, then continue your regular schedule. Do not double-apply to make up for a missed dose.

Q: Where should I not apply the cream?
A: Do not use inside the mouth, nose, or eyes, and do not use on genital areas.

Q: How should I store it?
A: Keep the tube tightly closed and store below 25°C in a dry place. Keep out of reach of children.

ALWAYS READ THE LABEL ON THE PRODUCT AND FOLLOW THE DIRECTIONS FOR USE UNLESS DIRECTED BY YOUR HEALTHCARE PROFESSIONAL.

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