Azelaic Acid

What is Azelaic Acid?

Azelaic acid is derived from grains like barley, wheat, and rye. It's a multitasking skincare ingredient that addresses various concerns. Beyond treating mild to moderate acne, it's also effective against rosacea and can reduce the appearance of post-inflammatory hyperpigmentation. Azelaic acid offers a comprehensive approach to skin health by targeting bacteria, reducing inflammation, and promoting skin cell turnover. It is also safe to use during pregnancy making it a common choice for pregnant patients.

How Does Azelaic Acid Work?

Azelaic acid operates through several mechanisms:

  • Antibacterial Activity: Targets the growth of bacteria in hair follicles, a contributor to acne.

  • Keratin Production Reduction: Decreases the production of keratin, a protein that can block pores, thus preventing breakouts.

  • Anti-inflammatory Effects: Reduces swelling and redness, alleviating symptoms of both acne and rosacea.

  • Skin Pigmentation Reduction: Inhibits melanocytes, which can cause hyperpigmentation, assisting in evening skin tone and reducing brown spots.

What Are Possible Side Effects of Azelaic Acid?

While azelaic acid is generally well-tolerated, some individuals might experience:

  • A burning or tingling sensation upon application

  • Skin dryness or redness

  • Mild itching

It's important to note that these reactions usually decrease as the skin becomes accustomed to the product. A hydrating moisturizer can also help mitigate potential dryness or irritation.

How is Azelaic Acid Used?

Azelaic acid is available in both cream and gel formulations, and there are over-the-counter and prescription strengths available. It should be applied to clean, dry skin either once or twice daily. Although some benefits can appear within the first few weeks, more pronounced results, especially concerning hyperpigmentation, might take several months. When using azelaic acid, applying sunscreen is vital, as the skin can become more UV-sensitive.

Precautions:

  • Gradually introduce azelaic acid into your routine.

  • Seek guidance from a dermatologist or skincare professional, especially if using other topical treatments or if you have specific skin conditions.

THIS CONTENT IS INTENDED SOLELY FOR EDUCATIONAL PURPOSES AND MAY NOT BE COMPREHENSIVE. IT DOES NOT CONSTITUTE MEDICAL ADVICE. PLEASE REFER TO OUR TERMS OF USE FOR FURTHER DETAILS. ALWAYS CONSULT WITH YOUR HEALTHCARE PROVIDER BEFORE MAKING ANY MEDICAL DECISIONS.