Azelaic Acid

Naturally found in certain grains such as barley, azelaic acid is classified among the dicarboxylic acids. It is used in medicinal treatments for acne, applied topically, typically at concentrations between 15 and 20%. In skincare products, creams and serums rarely contain more than 10%. However, even at this concentration, its anti-blemish activity and mattifying power are effective.

Some topical agents, particularly those used in acne treatment, can make the skin more sensitive to the sun, meaning it is more likely to burn even if this is not usually the case. Let's examine here whether this is true for azelaic acid to determine if it can be safely used during the day or if special precautions need to be taken.

In dermocosmetics, azelaic acid is still relatively unknown. However, it is particularly effective in fighting against imperfections and regulating sebum secretion. It is the perfect ally for combination to oily skin (+). But what are its side effects, potential dangers and contraindications?

Today, azelaic acid is particularly acclaimed for the numerous benefits it offers and its ability to target a multitude of skin issues, especially when it comes to minimising skin imperfections or mattifying the complexion. However, this active ingredient first made its name as a medicinal skin gel that reduces and relieves the visible symptoms of rosacea from mild to moderate. Continue reading if you want to learn more about how azelaic acid can act on this skin condition.

Hyperpigmentation can occur in all phototypes. It is due to a localized overproduction of melanin. It leads to a disharmony of the complexion, which can be at the origin of physical complexes and a malaise in the subject concerned. Azelaic acid is an effective active ingredient for treating these skin problems.