Acne happens when oil glands come to life around puberty, stimulated by hormones from the adrenal glands of both boys and girls. This oil stimulates bacteria which live on everyone's skin and generally cause no problems to multiply and cause surrounding tissues to become inflamed. Have you ever had acne issues before? Acne problem is one of my younger brother’s nightmares right now. He is not allowed to eat chicken meat because he will get a break-out of pimples all over his face and his back. So I’m thinking I might get him some a acne products to help get rid of his acne problem.