Could be cold sores, canker sores or blisters.
...but its probably, (hopefully!), Fordyce's condition, which affects 50-90% of men. And which is a gigantic range for an estimate!...
Hello, Regarding the question above, I have had similar symptoms and came to the conclusion that it is 'Fordyce's spot'. Although no treatment is required, those with the condition can choose to...
herpes
ANSWER:.
It's not herpes. Its hair follicles. They are most seen on the outside edges of the lips and the corners of the mouth. They can become blackheads and pimples just like any other pore...