Description

Whiteheads are closed comedones -- small, flesh-colored or white bumps that form when a hair follicle becomes fully blocked by oil and dead skin cells beneath a thin layer of skin. Unlike blackheads, the pore stays closed, so the trapped material never oxidizes or darkens.

Causes

A completely blocked pore where the mixture of oil and dead skin stays below the skin surface.

Prevention

Use salicylic acid cleansers and avoid heavy, pore-clogging creams.

Treatment Options

Salicylic acid, benzoyl peroxide, and topical retinoids.

Myths vs. Facts

Myth: Whiteheads are filled with pus. Fact: The white bump is actually a plug of sebum and dead skin, not an infection.

When to See a Dermatologist

If you have clustered, persistent whiteheads that do not respond to salicylic acid.

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