Can Anua Azelaic Acid Remove Dark Spots?

Yes, Anua Azelaic Acid 10% + Hyaluron Redness Soothing Serum can help fade certain types of dark spots, particularly the brown marks that remain after acne or inflammation. But “remove” is too strong—the goal is to gradually reduce the appearance of pigmentation and even out skin tone.

Azelaic acid has a well-established role in treating hyperpigmentation because it can interfere with tyrosinase, an enzyme involved in melanin production. It also has anti-inflammatory properties, which makes it particularly useful when dark marks are left behind by acne.

How long does it take?

Don’t expect dark spots to disappear in a few days. Pigmentation generally improves gradually with consistent treatment, and the original cause of the pigmentation also needs to be controlled. Using sunscreen is particularly important because UV exposure can contribute to persistent hyperpigmentation.

How to use Anua Azelaic Acid 10%

If you’re new to azelaic acid, start slowly. Apply a small amount after cleansing and follow with moisturiser. Increase frequency gradually if your skin tolerates it.

Avoid piling it on with several strong exfoliating products at the same time, especially when you’re just starting.

A StyleUp recommendation

If you’re specifically looking to target post-acne dark marks, redness and uneven-looking skin, StyleUp Beauty & Skincare stocks Anua Azelaic Acid 10% + Hyaluron Redness Soothing Serum.

It contains 10% azelaic acid, alongside hydrating and soothing ingredients including hyaluronic acid, panthenol and centella.

Remember: fading pigmentation is a process. Consistent skincare, sun protection and preventing new inflammation are more important than trying to make dark spots disappear overnight.