Like All acne, back acne is because of overactive sebaceous glands. These glands deliver an oily material known as sebum, which helps continue to keep skin wholesome. However, far too much sebum can cause bacteria expansion and dead skin cells, which often can block pores inside the pores and skin. https://bookmarkedblog.com/story21920557/the-best-side-of-back-pain-ayurvedic-medicine