Why your acne scars won’t go away — science finds the real reason

A groundbreaking study from New Delhi has shed light on acne scars, showing they can extend nearly 2 millimeters beneath the skin's surface. This new perspective urges a re-evaluation of conventional treatments, which often fail to address deeper scars adequately.

from Science News: Fresh Discoveries, Research & Breakthroughs https://ift.tt/1qZOnVG
via