Azelaic acid is a saturated dicarboxylic acid found naturally in wheat, rye, and barley, and it is also produced by Malassezia furfur. It is a skincare ingredient that can kill bacteria and reduce redness, making it suitable for those with acne and rosacea. Certain strengths of azelaic acid are FDA-approved as prescription topical creams or gels. Azelaic acid prevents clogged pores, controls acne-causing bacteria, and helps normalize the production of skin pigment. It is also effective in treating hyperpigmentation, inflammation, and more.
The Ordinary Azelaic Acid Suspension 10% is a cream-like formula that brightens skin tone and visibly improves skin texture due to a high concentration of azelaic acid. It has a lower irritation potential than other direct acids, which means it’s gentle enough for daily use as part of your skincare regimen. The product contains the following ingredients:
- Aqua (Water)
- Isodecyl Neopentanoate
- Dimethicone
- Azelaic Acid
- Dimethicone/Bis-Isobutyl PPG-20 Crosspolymer
- Dimethyl Isosorbide
- Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
- Polysilicone-11
- Isohexadecane
- Tocopherol
- Trisodium Ethylenediamine Disuccinate
- Isoceteth-20
- Polysorbate 60
- Triethanolamine
- Ethoxydiglycol
- Phenoxyethanol
- Chlorphenesin
Boderm Acmed 20% Azelaic Acid Cream is another product that contains azelaic acid. Its ingredients include:
- Aqua
- Azelaic Acid
- Propylene Glycol
- Glyceryl Stearate
- PEG-5 Glyceryl Stearate
- Cetearyl Alcohol
- Ceteareth-20
- Cetyl Alcohol
- Stearyl Alcohol
- Glycerin
- Sodium Hydroxide
- Phenoxyethanol
- Ethylhexylglycerin
Positive effects of azelaic acid include preventing clogged pores, controlling acne-causing bacteria, and regulating pigment production. It is also anti-inflammatory, soothes and heals skin, and treats and helps prevent clogged pores. Negative effects of azelaic acid are generally mild and may include skin irritation, itching, and redness.
