What Is Azelaic Acid? Uses, Benefits and Who It Suits
Azelaic acid is an acid found in grains such as barley and wheat, and is used in skincare in made-for-purpose formulas. It is used in routines for blemish-prone skin, redness and uneven tone.
What it is used for
Brands use azelaic acid to support the look of clearer skin, less visible redness and a more even tone, including post-blemish marks.
Who it suits
It is often chosen by people with blemish-prone or reactive skin. Start slowly, as it can cause tingling at first, and patch test. Speak to your GP or pharmacist if you are pregnant or nursing, or have a skin condition.
How to use it
Apply a thin layer after cleansing, once a day to start, followed by moisturiser, and use SPF in the morning.
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Azelaic acid: frequently asked questions
Is azelaic acid good for sensitive skin?
Many people with sensitive skin use it, but it can tingle at first. Start with a small amount a few times a week and patch test.
Can I use azelaic acid with other actives?
It is often layered with niacinamide or used alongside gentle routines. Introduce one active at a time and avoid stacking strong exfoliants.