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The best cold sore treatment includes antiviral creams or patches applied at the first sign of a cold sore, as well as oral antiviral medications for more severe outbreaks. Over-the-counter options like Viocil Lozenges can also help soothe discomfort and support healing.

Cold sore cream targets the herpes simplex virus that causes cold sores. Antiviral ingredients, such as acyclovir, prevent the virus from multiplying, reducing the severity and duration of an outbreak. These creams are most effective when applied at the first sign of a cold sore, like tingling or itching. Regular application as directed can minimise pain and discomfort while promoting faster healing.

Yes, cold sore medicine, particularly antiviral medications, can help prevent outbreaks when taken as a preventive measure. Regular use of prescribed antivirals or immune-boosting remedies may reduce the frequency and severity of outbreaks.

Most cold sore treatments are well-tolerated, but some individuals may experience mild side effects. Topical creams can occasionally cause skin irritation or allergic reactions, such as redness, itching, or swelling at the application site. Oral antiviral medications may cause headaches, nausea, or diarrhoea in some people. It’s important to follow the usage instructions provided with each product and consult a healthcare professional if you experience any adverse reactions. Our pharmacist offers free consultation and is available to discuss any concerns you may have and provide guidance.

Effective cold sore treatment can significantly speed up the healing process. Without treatment, cold sores typically take about 7-10 days to heal on their own. However, using antiviral creams at the first sign of symptoms can shorten healing time to as little as 3-4 days. Early and consistent treatment is key to achieving the best results. For tailored advice on your treatment options, consult our pharmacist.