Rosacea or acne?
The two are confused constantly — and treating the wrong one can flare your skin for weeks. Six questions on the features dermatologists actually check.
Where do the bumps or redness mostly sit?
Pick the zone you'd point to first.
Do you see blackheads or whiteheads (comedones)?
Look closely in good light — this is the single most telling sign.
Does your face flush with heat, sun, alcohol, or spicy food?
How does your skin respond to benzoyl peroxide or strong actives?
Do breakouts track your hormonal cycle?
What does the skin itself feel like?
How this works. The checker scores the published feature differences between rosacea and adult acne — comedone presence, distribution, triggers, and treatment response — per AAD and National Rosacea Society guidance, medically reviewed by Dr. Lena Caldwell, MD, FAAD. Educational, not a diagnosis.
FAQ
Rosacea vs acne, answered
The differences that matter, and why getting the category right comes before buying anything.
Comedones — blackheads and whiteheads. They are the defining feature of acne and are absent in rosacea. If you can clearly see blackheads, acne is much more likely; bumps and pustules without any comedones lean rosacea.
Yes. The two conditions can coexist, which is one reason self-diagnosis is hard — and why treatment matters: benzoyl peroxide and retinoids that clear acne commonly inflame rosacea-prone skin. A dermatologist can untangle a combined picture.
Because the treatments diverge sharply. Classic acne actives (benzoyl peroxide, strong retinoids) often flare rosacea, while rosacea therapies like azelaic acid or ivermectin do little for comedonal acne. Treating the wrong condition can set your skin back weeks.
No — it's a screening aid based on the feature differences dermatologists look for. It can't examine your skin. Treat the result as a starting point to confirm with a clinician, not a verdict.