Answer
Jul 23, 2026 - 05:03 PM
You should never mix azelaic acid with strong exfoliants like alpha hydroxy acids (AHAs), beta hydroxy acids (BHAs), or other potent acids, as this can increase irritation and sensitivity. It's also best to avoid using it with high concentrations of retinoids unless directed by a dermatologist. Combining these ingredients can compromise your skin barrier and cause redness or peeling.
