- Peppermint oil – it has been discovered the essential oil of peppermint has been found to sink into the skin and helps heal the virus . Peppermint oil is absorbed through the skin, so that even small amounts can be toxic and should never be ingested.
- Take daily vitamin supplements – particularly those containinglarge amounts of antioxidants and vitamin B. Vitamin B deficiency has been shown to have a direct connection with a rash and anti-oxidants are essential in maintaining healthy body functions.
- Exercise -not only does it strengthen your immune system, it is an effective way to remove stress, one of the most common triggers of cold sores.