Biotech ingredients like peptides and growth factors are transforming skincare. Azelaic acid, once mainly used in prescriptions, is now featured in Korean brands like Anua for its gentle yet powerful effects. Here’s why it’s important, how to use it, and which moisturizers work best with it.
What Is Anua Azelaic Acid?
Azelaic acid is a naturally derived compound used to treat acne, rosacea, and hyperpigmentation. It exfoliates gently, reduces redness, and helps fade post-acne marks.
Anua’s 10% Azelaic Acid Serum is formulated with panthenol, hyaluronic acid, and allantoin — making it calming and suitable for even sensitive skin. Its benefits include

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Soothing inflammation and redness
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Regulating sebum and unclogging pores
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Fading dark spots
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Improving texture and cellular renewal
Why Moisturizers Matter with Azelaic Acid
Pairing azelaic acid with a calming, hydrating moisturizer:
Prevents irritation
- Supports barrier repair
- Enhances overall results
You only need one moisturizer per routine, but choosing the right one makes a difference.
Best Moisturizers to Pair with Anua Azelaic Acid
With Illiyoon Ceramide Ato Soothing Gel
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Illiyoon Ceramide Ato Soothing Gel
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With Anua Heartleaf 70 Daily Relief Lotion
Anua Heartleaf 70 Daily Relief Lotion
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With Etude House SoonJung 2x Barrier Intensive Cream
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Etude House SoonJung 2x Barrier Intensive Cream
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With Beauty of Joseon Dynasty Cream
Beauty of Joseon Dynasty Cream
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With Round Lab Birch Juice Moisturizing Cream
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Round Lab Birch Juice Moisturizing Cream
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With Dr Jart Cicapair Repair Gel Cream
Dr Jart Cicapair Repair Gel Cream
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With COSRX AC Collection Lightweight Soothing Moisturizer
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COSRX AC Collection Lightweight Soothing Moisturizer
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With Missha Bee Pollen Renew Cream
Missha Bee Pollen Renew Cream
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Ideal Skin Types
This pairing works well for:
- Rosacea or redness
- Acne-prone and congested skin
- Sensitive skin with texture or dullness
- Post-procedure or barrier-compromised skin
How to Layer in a Routine
| Time | Routine |
|---|---|
| Morning | Cleanser → Anua Azelaic Serum → Light moisturizer → Sunscreen |
| Night | Cleanser → Serum → Rich cream |
| Sensitive | Moisturizer → Serum (buffer method) → Optional second moisturizer |
Future of Korean Skincare
Korean skincare is redefining clinical actives for daily use. Azelaic acid is no longer harsh , it’s now gentle, hydrating, and effective when paired with barrier-first moisturizers.
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