Acne, rosacea, spots... This underestimated active ingredient is a real ally in the treatment of imperfections.
In the world of skin care, some ingredients remain little-known despite their remarkable effectiveness. Azelaic acid is a perfect example. This versatile active ingredient offers an effective solution to a variety of skin imperfections.
What is Azelaic Acid?
L'azelaic acid is a dicarboxylic acid naturally present in certain cereals such as wheat, rye and barley. In dermatology, it is valued for its anti-inflammatory, antibacterial and keratolytic properties, making it a valuable ally in the treatment of many skin conditions.
The benefits of Azelaic Acid for the skin
1. Acne treatment
Thanks to its antibacterial properties, azelaic acid fights the bacteria responsible foracneThis reduces inflammation and the formation of pimples.
2. Reduction of Pigmentation Spots
By inhibiting the enzyme tyrosinase, essential for melanin production, it helps reduce brown spots and hyperpigmentation, giving a more even complexion.
3. Rosacea relief
Its anti-inflammatory properties help reduce the redness and irritation associated with rosacea, improving the skin's overall appearance.
4. Exfoliation from inside
Azelaic acid promotes cell renewal.
How to Integrate Azelaic Acid into Your Skin Care Routine
Azelaic acid is available in creams, gels and serums, generally in concentrations ranging from 10 % to 20 %.
- For beginners Start with a daily application, preferably in the evening.
- For regular users Use twice a day, morning and evening, if your skin tolerates it well.
- Precautions Apply a moisturizing cream after using azelaic acid, and use sun protection in the morning, as this active ingredient can increase skin sensitivity to the sun.
Precautions for use
Although azelaic acid is generally well tolerated, some people may experience minor side effects such as rashesItching or burning. These reactions are often temporary. If symptoms persist or worsen, consult a dermatologist.
Azelaic acid is proving a valuable asset for those seeking to improve the appearance of their skin by treating acne, pigmentation spots and rosacea. Its inclusion in a skincare routine, with the appropriate precautions, can contribute to healthier, more radiant skin.
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