Azelaic Acid
Also known as: Nonanedioic Acid
Helps improve the appearance of redness Aides in clarifying skin
Best For Skin Types
All skin types
Effective Concentrations
10-20%
Usage Frequency
Twice daily
EWG Safety Score
What Is Azelaic Acid?
Azelaic acid is famous for its ability to lessen reddened skin and bumps. It is backed by research for significantly diminishing blemishes, while simultaneously helping fade the appearance of post-acne marks and other discolorations.
It is a type of acid known as a dicarboxylic acid derived from grains that offers gentle exfoliating properties to help unclog pores and refine skin texture. Azelaic acid is also an antioxidant.
Although azelaic acid can be derived from grains like barley, wheat, and rye, its lab-engineered form is typically used in skin care products because of its stability and effectiveness. This is a clear case where the synthetic version outperforms the natural version.
Azelaic acid is available in strengths of 10% or less over the counter, and in topical prescription products at concentrations between 15-20% where it is FDA-approved for treating acne and rosacea. In 2012 the Cosmetic Ingredient Review Expert Panel concluded azelaic acid was a safe skin care ingredient.
. Azelaic acid offers a wide variety of benefits for the skin. Research has found it effective for improving the appearance of skin discolouration and overall skin clarity. It possesses antioxidant properties and is recognised as non-comedogenic, meaning it will not contribute to acne breakouts. This makes it suitable for those with blemish-prone skin seeking to address both texture and tone concerns.Benefits for Your Skin
Clinical Evidence & References
- Journal of Cosmetic Dermatology, March 2017, pages 35-42
- The Journal of Clinical and Aesthetic Dermatology, March 2017, pages 37-40
- Advanced Biomedical Research, February 2017, ePublication
- Biomedicine & Pharmacotherapy, October 2016, pages 771-775
- Skin Therapy Letter, January 2016, pages 1-7
- Cutis, January 2016, pages E9-E11
- Journal of Drugs in Dermatology, September 2015, pages 964-968
- International Journal of Toxicology, August 2012, pages 1-72
Published Research
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Azelaic Acid 15% Gel in the Treatment of Rosacea and Acne Expert Opinion on Pharmacotherapy, 2006
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Efficacy and tolerability of azelaic acid in Asian acne patients Journal of Dermatological Treatment, 2020
How to Use
Safety & Precautions
Related Ingredients
3-O Ethyl Ascorbic Acid
A more stable derivative of pure vitamin C Capable of helping fade dark spots
Acacia Seyal Gum Extract
Type of polysaccharide
Acai
Potent source of skin-beneficial antioxidants Contains ferulic acid and epicatechin
Acer Saccharum Extract
Plant extract noted in research for its antioxidant compounds
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