Azelaic Acid Suspension 10%

Description

AQUA, ISODECYL NEOPENTANOATE, DIMETHICONE (Silicone), AZELAIC ACID (Azelaic acid), DIMETHICONE/BIS-ISOBUTYL PPG-20 CROSSPOLYMER, DIMETHYL ISOSORBIDE, HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER, POLYSILICONE-11 (Silicone), ISOHEXADECANE (Mineral Oil), TOCOPHEROL (Vitamin E), TRISODIUM ETHYLENEDIAMINE DISUCCINATE, ISOCETETH-20, POLYSORBATE 60 (Nonionic surfactant), TRIETHANOLAMINE, ETHOXYDIGLYCOL, PHENOXYETHANOL, CHLORPHENESIN

My Doctor's Diagnosis: Analysis and Target

The product The Ordinary Azelaic Acid Suspension 10% of the brand The Ordinary is primarily intended for individuals with skin imperfections, diffuse redness (particularly related to rosacea), and uneven skin tone. Its minimalist, concentrated formula effectively targets skin prone to acne, post-inflammatory hyperpigmentation, and uneven texture. My expert opinion is that this treatment is based on a rigorous scientific approach, relying on an active ingredient recognized for its dermatological versatility.

Formula Analysis: Key Assets

The core of the formula is based on the’azelaic acid at 10%, a multifunctional active ingredient. It acts as a gentle keratolytic, promoting cell renewal, while also exerting antibacterial and anti-inflammatory effects. This makes it an excellent ally against acne lesions and redness. The presence of vitamin E (tocopherol) provides antioxidant protection, limiting oxidative damage and strengthening the skin barrier. Finally, silicones (dimethicone, polysilicone-11) ensure a smooth, non-greasy texture and improve skin tolerance by forming a non-occlusive protective film. This synergy of active ingredients gives the product targeted effectiveness and excellent tolerance.

Tips and Application Ritual

I recommend applying this suspension in the evening, on clean, dry skin, in a thin layer over the entire face or locally on the affected areas. It can be used in combination with simple moisturizers, but it is best to avoid immediate combination with other powerful exfoliating active ingredients (AHAs, BHAs, retinoids) to limit the risk of irritation. Compatible with niacinamide and classic moisturizers.

My Final Verdict & Safety Opinion

The strengths of this product lie in its proven effectiveness on blemishes, its tolerance, and its light texture. One slight drawback is the film-like sensation on the surface, caused by the silicones, which may not suit everyone. In conclusion, I consider this product to be a safe, effective, and well-formulated option for problem skin.