Understanding Acne: Causes, Effects, and Myths

Acne vulgaris, commonly known as acne, is a chronic skin condition that develops when hair follicles become clogged with oil and dead skin cells. It’s most common on areas with more oil glands, such as the face, chest, and back, and often appears as blackheads, whiteheads, pimples, and in some cases, scarring.

Beyond the skin, acne can take a toll on self-esteem and mental health, sometimes triggering anxiety or depression.

What Really Causes Acne?

Hormonal changes, particularly increased androgens, stimulate excess oil production. This creates a perfect environment for Cutibacterium acnes, a naturally occurring skin bacterium, to multiply and worsen inflammation.

Is Acne Linked to Diet or Hygiene?

While genetics account for nearly 80% of acne cases, connections to diet, smoking, or poor cleanliness remain unclear. Excessive scrubbing or sun exposure may actually aggravate symptoms.

“Acne isn’t just about what’s on the surface—it’s driven by what’s happening inside your skin.”

Understanding the true causes of acne is key to choosing the right treatment and care.