👉 Acre pimples, also known as cystic acne nodules, are a severe form of acne characterized by large, painful, and inflamed lesions that can leave deep scars. These pimples form when hair follicles become clogged with dead skin cells, oil, and bacteria, leading to the formation of a pus-filled cyst beneath the skin's surface. Unlike typical pimples, acre pimples are often surrounded by a red, swollen area and can be accompanied by intense pain. They typically appear on the face, chest, or back and may take weeks to months to resolve, often requiring medical intervention such as antibiotics, topical treatments, or laser therapy to manage inflammation and promote healing.