According to reviews, Abreva is generally considered to be more effective than Blistex when it comes to treating cold sores. It contains an active ingredient called docosanol, which is an FDA-approved antiviral medication that helps to reduce the duration of the outbreak. Additionally, Abreva is available in a convenient tube form, whereas Blistex is usually sold in pots or jars.

Is there anything better than Abreva for cold sores?

While Abreva is an effective remedy for cold sores, there are other treatments available that may be more suitable for some people, such as topical antiviral creams, oral medications, or laser treatments. It is best to speak with a doctor to determine which treatment is best for your individual situation.

Does Blistex help with cold sores?

Yes, Blistex can help with cold sores. The active ingredient in Blistex is docosanol, which helps to reduce the duration of the cold sore outbreak. Additionally, Blistex also contains moisturizers and emollients which help to soothe the lips, reduce inflammation, and promote healing. It is important to note that while Blistex can help reduce the duration of the outbreak, it cannot completely prevent cold sores.