someone shed some light….
I don’t believe it necessarily "comes from within" as such - some of
us just happen to be unlucky, in the same way other people might get
a different medical condition or disease. I do agree that acne is a
very distressing condition.
Many treatments are available, in my view people usually manage to
find something that helps in the end.
eg I’m having N-Lite laser treatment and peels (and using Jan Marini
products) and have been able to cut down on the tetracyline and my
skin has much improved over the course of few months/year.
Rob