Comedonal acne is an extremely common, yet often misunderstood, form of acne. It is not characterized by inflamed pimples and pustules, characteristic of acne vulgaris (the most common presentation of acne). Instead, comedonal acne causes bumpy skin, blackheads, non-inflamed blemishes, and microcomedones to form on the skin. Microcomedones signal the beginning of an acne lesion and occur when the skin’s sebaceous ducts and pore openings become clogged with excess sebum and dead skin cells.
Microscopic clogging of the pore by dead skin cells and sebum. This is the invisible 'seed' of all acne lesions.
Consistent use of chemical exfoliants (like AHAs or BHAs) and cell-turnover boosters (like retinoids).
Topical retinoids (adapalene, tretinoin) to normalize skin shedding.
Myth: You can scrub them away. Fact: Scrubbing causes irritation; chemical exfoliation is required.
If skin texture remains persistently bumpy despite a good OTC routine.