Results for the substance azelaic acid

Azelaic acid is a substance used in dermatology for the treatment of skin conditions such as acne vulgaris and rosacea. It is a natural dicarboxylic acid derived from grains like wheat, barley, and rye, and it has antibacterial, anti-inflammatory, and keratolytic properties.

- For acne, azelaic acid helps reduce inflammation, eliminate bacteria that contribute to breakouts (such as Cutibacterium acnes), and prevent clogged pores by regulating the keratinization process.
- For rosacea, azelaic acid reduces redness and inflammation, improving the overall appearance of the skin.

It is available in gel, cream, or foam formulations, with concentrations ranging from 10% to 20%, and is typically applied twice daily to clean, dry skin.

Side effects may include local irritation, such as burning, itching, or redness, especially at the beginning of treatment. These are usually temporary and subside as the skin adjusts to the product.

Azelaic acid is considered safe for long-term use and is well-tolerated by most skin types. It is important to avoid contact with the eyes and consult a dermatologist before use, especially if you have sensitive skin.