When thinking of clearing recurring acne, azelaic acid is rarely the first option for most people. Fortunately, it is versatile and gentle, which makes it the dermatologist’s recommended ingredient for clearing acne faster. Azelaic acid serums are great for different skin types and are the right choice for repairing damaged skin. Besides its acne-fighting benefits, it can also help the skin regain its brightness for a long-lasting glow. To better understand how to clear acne fast with azelaic acid serum, here is a breakdown of how it works.
What is Azelaic Acid?
Azelaic acid is a dicarboxylic acid extracted from natural grains like wheat, barley, or rye, but it can also be made synthetically. The azelaic acid serum has anti-inflammatory and antimicrobial properties, effectively treating acne. In addition, the acid works by removing dead skin cells and cleaning out acne-causing bacteria from the pores to prevent outbreaks. Dermatologists recommend azelaic acid serums with around 15% content, although over-the-counter serums have 10% or less.
How does Azelaic Acid Work to Treat Acne?
Besides clearing out bacteria that cause acne from the skin pores, azelaic acid is also antioxidant that can reduce the effects of free radicals. It also improves the skin’s natural exfoliation process, removing dead skin cells that may attract acne-causing bacteria. In addition, considering it is keratolytic, a compound that breaks down the outer layers of the skin, it dissolves the old and flaky skin cells to expose the underlying firm skin. Removing these compounds reduces inflammation that triggers acne.
Acne is caused by skin cells that are not shedding effectively. When this happens, build-up and pimples become a concern. Azelaic acid can reduce skin protein production on the skin to minimize build-up. Also, in the process, it inhibits the release of the enzyme tyrosinase, which releases melanin and causes pigmentation of acne scars.
As a result, this serum is highly effective for skin surfaces prone to hyperpigmentation, making them look brighter.
How should you Use Azelaic Acid?
- Test it on your skin
Before using azelaic acid as part of your skincare regimen, test it on your skin to determine whether it irritates. Start by cleansing your face and drying i. Now place a small amount of azelaic acid serum on your forehead. Let it stay on your face for 24 hours and if there are no signs of irritation, redness or burning, proceed to use the product.
- Use it After a Cleanser or Toner.
If the serum does not cause any reactions, use it for your skincare. Considering it has great exfoliation properties, it is preferable to use it at night when natural skin exfoliation is at its peak. First, use a face cleanser, then follow up with a toner. After locking in the skin moisture, apply a thin layer of azelaic acid serum.
- Increase the Amount
If the azelaic acid serum shows positive results on your face, consider increasing the amount. You can use it in the morning and evening, provided you are not layering with other products that may cause skin irritation.
Azelaic Acid Serum Side Effects
Azelaic acid is a gentle ingredient to use on the skin, making it more effective. Therefore, it rarely poses any side effects unless used in higher concentrations. Combining azelaic acid vs salicylic acids may cause irritation and dryness. Some of the side effects include:
- A burning sensation
- Redness
- Itchiness
- Dryness
How Long Does Azelaic Acid Take to Show Results?
Azelaic acid serums do not show results immediately, making it the safest way for acne treatment. It may take from 4 to 12 weeks to show long-lasting results. Consider applying once or twice daily for maximum results.
The information above is a green light if you have been considering azelaic acid serums in your skincare routine for treating acne. You can use it with other ingredients like vitamin C to protect your skin against UV rays and pollutants. Adding moisturiser is also advisable since it minimises the drying effects of azelaic acid.
