With many years of experience testing facial serums, I understand how important it is to find the right product for sensitive and troubled skin. I have carefully researched and personally tried the Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum to provide you with honest and clear insights. This review is based on thorough analysis and real use, so you can trust it to help you make a confident decision. Whether you struggle with redness, breakouts, or dry skin, my goal is to offer a simple and detailed look at how this Korean skincare serum performs.

Pros & Cons

What We Loved

• ✅ Soothes redness with 10% Azelaic Acid
• ✅ Deep hydration from three types of Hyaluronic Acid
• ✅ Lightweight, non-greasy formula
• ✅ Suitable for sensitive and troubled skin

What Could Be Better

• ❌ May cause irritation for very sensitive skin
• ❌ Natural green color may not appeal to all users
• ❌ Limited size (30ml) for frequent users

Who Should Buy This

This serum is perfect for people with troubled or sensitive skin. If you often experience redness, breakouts, or uneven skin tone, this product can help soothe and calm your skin. It is also great for those who want to reduce the appearance of spots and improve skin texture. The gentle formula with azelaic acid, hyaluronic acid, and niacinamide works well for daily use and supports healthy, natural skin care. If you like Korean skincare products and want a lightweight serum that absorbs quickly, this is a good choice.

However, if you have very dry or extremely sensitive skin that reacts easily to active ingredients, you may want to test a small area first or avoid it. People who are allergic to any ingredients like azelaic acid or niacinamide should skip this serum to prevent irritation. Also, if you are currently using strong prescription treatments, consult your dermatologist before adding this serum to your routine.

Technical Specifications

Key Details

• Brand: Anua
• Model: AA000331
• Size: 4.09″ x 1.77″ x 1.77″
• Weight: 0.23 lbs
• Material: Serum with Azelaic Acid, Hyaluronic Acid, Niacinamide
• Color Options: Natural green
• Special Features: Redness soothing, spot care, suitable for troubled & sensitive skin, breakout control, Korean skincare formulation
• Warranty: Not specified

Our Testing Experience

First Impressions

When I first opened the Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum, I noticed its natural green color, which felt very refreshing and different from other serums I’ve tried. The texture was light and non-greasy, which made me curious to see how it would feel on my sensitive skin. I applied a small amount on my cheek where I often experience redness and was happy that it absorbed quickly without any stinging or irritation.

Daily Use

Using the serum every morning and night became an easy step in my routine because it felt gentle and soothing. The combination of hyaluronic acid and calming ingredients made my skin feel deeply hydrated throughout the day. I especially liked that it didn’t leave any sticky residue, so I could comfortably apply makeup right after. Over a few days, I noticed my skin looked calmer and less red, which was a big relief for my sensitive skin.

Key Features in Action

The 10% azelaic acid really stood out by helping to reduce redness and calm irritated areas without making my skin dry or flaky. The blend of three types of hyaluronic acid kept my skin soft and plump, even during colder days when my skin usually feels tight. The wheat and barley extracts seemed to balance my skin well, adding to the smooth texture I saw in the mirror every morning.

Long-Term Performance

After a few weeks of consistent use, I could see a noticeable improvement in my skin’s overall health. Breakouts became less frequent, and the redness was much less intense. My skin stayed hydrated and comfortable all day long, and I felt more confident without heavy makeup. This serum proved to be a gentle yet effective solution for my troubled, sensitive skin, and I’m happy to keep it as part of my daily skincare routine.

How It Compares

Side-by-Side Comparison

Feature	Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum	ANUA Niacinamide 10 + TXA 4 Serum	Anua Azelaic 10 Hyaluron Redness Soothing Pad
Price	See Price	See Price	See Price
Quality	Gentle yet effective serum formulated with 10% Azelaic Acid, wheat and barley extracts for deep hydration and redness soothing, suitable for sensitive skin.	Powerful blend with 10% Niacinamide, 4% Tranexamic Acid, and 2% Arbutin plus ceramides and hyaluronic acid to protect and hydrate skin barrier with gentle daily use.	Korean toner pad format focused on quick and easy spot care with Azelaic Acid and Hyaluronic Acid for troubled skin.
Features	10% Azelaic Acid for calming skin, wheat & barley extracts for hydration, triple Hyaluronic Acid blend, calming complex, natural green color, lightweight and non-greasy.	10% Niacinamide, 4% Tranexamic Acid, 2% Arbutin for brightening and pore care, ceramides and hyaluronic acid for barrier protection and hydration, lightweight watery texture with natural pink color.	Azelaic Acid and Hyaluronic Acid infused toner pads designed for spot care and redness soothing, easy-to-use facial pads format.
Best For	Individuals with troubled, sensitive skin seeking redness soothing, hydration, and spot care in a lightweight serum.	Users aiming for brightening, pore reduction, and skin barrier strengthening with a gentle, everyday serum.	Those preferring toner pads for quick, convenient spot care and redness soothing on troubled skin.

In my opinion, this Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum stands out because it combines a high concentration of Azelaic Acid with natural extracts and a triple hyaluronic acid complex to deeply soothe and hydrate sensitive, troubled skin without irritation. Its natural green color and lightweight, non-greasy formula make it perfect for daily use, especially for those focused on calming redness and managing breakouts. If you’re like me and prefer a potent yet gentle serum that addresses multiple skin concerns with a soothing effect, this is the better choice.

Customer Feedback on Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum, Facial Serum for Troubled & Sensitive Skin, Breakouts, Hyaluronic Acid, Niacinamide, Spot Care, Natural Color, Korean Skincare (30ml/ 1.01 fl oz.)

Overall Satisfaction

Customers generally express high satisfaction with an average rating of 4.5 out of 5, appreciating its effectiveness and gentle formulation.

Most Praised Features

• Soothes redness and calms sensitive, troubled skin effectively.
• Helps reduce breakouts and supports spot care with visible results.
• Lightweight texture absorbs quickly without irritation or heaviness.

Common Concerns

• Some users experienced minimal results or slower improvement on severe skin issues.
• A few reported slight initial tingling or sensitivity after first use.

Who Loves It Most

This serum is especially favored by individuals with sensitive, acne-prone, or redness-prone skin looking for a soothing yet effective daily treatment with hydrating benefits.

Is It Worth the Price?

Price Analysis

At $18.70 for 30ml, the Anua Azelaic Acid 10 Hyaluron Serum is competitively priced compared to similar serums containing active ingredients like azelaic acid and niacinamide, which often cost more per ounce. The 15% discount enhances its affordability, making it a fair purchase for its quality.

Value Features

• 10% Azelaic Acid for redness soothing – effectively targets sensitive and troubled skin, justifying the cost.
• Triple Hyaluronic Acid blend – offers deep, long-lasting hydration that supports skin health and smoothness.
• Natural wheat and barley extracts – provide gentle hydration and skin balancing benefits, adding natural value.
• Clinically proven non-comedogenic formula – reduces risk of breakouts, potentially saving costs on additional treatments.

Vs. Competitors

This serum stands out with its combination of azelaic acid and three types of hyaluronic acid at a lower price point than many comparable Korean skincare serums, offering strong value for sensitive skin care without premium pricing.

Final Verdict

Overall, Anua Azelaic Acid 10 Hyaluron Serum offers excellent value for money, combining effective ingredients with a reasonable price, making it a smart buy for those seeking gentle, redness-soothing skincare.