Here is a natural, homemade recipe for healing cold sores.
What you need
5 drops Geranium essential oil
5 drops of Lavender essential oil
5 drops of Tea tree essential oil
1 tbs Myrrh tincture
Add all the ingredients together and shake well.
Apply the preparation sparingly throughout the day directly onto the cold sore.
You can use a small bottle to store this in.
For a handy pack add the oil to some cotton balls and place a ball in a small zip lock bag. Then dab the cotton ball onto the sore.