Lip Sores
Here is how to treat eruptions on lips. When there are eruptions on the lips, such as lip sores, blisters, here are acupuncture points that Huh Im recommends.
PC6 (??) HT7 (??) LI4 (??) ST36 (???) ST44 (??) SP6 (???)
Here are some more articles for moxibustion if you may like to read.