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10% Azelaic Acid Serum
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Close-up of a person's eye with text claiming clinical provenance of Azelaic Acid Serum  to help minimize redness in 4 days.
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Ingredients in Azelaic Acid Serum
How to use Azelaic Acid Serum
Before and after comparison of a person with acne on their face.
Before and after comparison of skin with acne treatment
Before and after comparison of a person's face with acne on a white background
Before and after comparison of skin with acne on a white background

10% Azelaic Acid Serum for Redness Relief

Clinically proven to minimises redness in 4 days* and soothe skin that feels irritated. Suitable for sensitive and rosacea-prone skin.

4.3
Rated 4.3 out of 5 stars
4.3 Stars (425 Reviews)
€17,00 / 30ml

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What you get: Clinically proven 10% azelaic acid serum that helps visibly minimise redness in 4 days* and even skin tone. This anti-redness formula absorbs quickly without pilling or white cast, giving skin a more even complexion whilst instantly soothing and calming irritated, rosacea-prone skin.  

Why it works: 0.3% Allantoin soothes and calms sensitive skin, whilst micro-fine green pigments help instantly neutralise redness on application. This dermatologist approved formula is specifically suitable for sensitive or rosacea-prone skin experiencing persistent redness.

How it feels: Lightweight, smooth and fast absorbing. The silky texture glides effortlessly across skin and sits perfectly under SPF and makeup without pilling. Leaves skin feeling comfortable, calm and balanced.

When to use: Use morning and evening after cleansing and hydrating serums. Follow with moisturizer and SPF during the day. For best results, use consistently as part of your daily skincare routine.


*Independent clinical study of 22 people

Suitable for:

  • All skin types
  • Sensitive skin
  • Pregnancy & breastfeeding
  • Rosecea-prone skin

Targets:

  • Redness
  • Irritated skin
  • Uneven skin tone

The Science-Backed Benefits of Azelaic Acid

Azelaic acid benefits extend far beyond basic skincare, offering clinically-proven results for multiple skin concerns. This naturally occurring ingredient has become a dermatologist favourite for its unique ability to target redness, inflammation, and uneven skin tone whilst being gentle enough for sensitive, rosacea-prone skin. Unlike harsh treatments, azelaic acid works through multiple pathways to improve skin health. Its anti-inflammatory properties help reduce persistent redness, whilst its gentle exfoliating action evens skin tone without irritation. Clinical studies show that 10% azelaic acid formulations deliver optimal results, making it an ideal choice for those seeking effective yet gentle skincare solutions.

  • Reduces redness and inflammation - Anti-inflammatory action specifically suitable for rosacea-prone skin

  • Evens skin tone and texture - Gentle exfoliation improves complexion clarity without irritation

  • Strengthens skin barrier - Improves skin's protective function and reduces reactivity to environmental triggers

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This product
10% Azelaic Acid Serum for Redness Relief

10% Azelaic Acid Serum for Redness Relief

€17,00 / 30ml
4.3
Rated 4.3 out of 5 stars
4.3 Stars (425 Reviews)
  • • Targets persistent redness and rosacea-prone skin with anti-inflammatory action
  • • Evens blotchy skin tone for a more even-looking complexion
  • • Perfect for sensitive skin - gentle enough for daily AM/PM use
  • • No pilling or white cast - sits beautifully under SPF and makeup

10% Niacinamide Serum

€10,00 / 30ml
4.5
Rated 4.5 out of 5 stars
4.5 Stars (703 Reviews)
Oily & Blemish-Prone Skin
  • Lightweight, fast-absorbing serum that layers effortlessly under moisturiser.
  • Reduces the look of excess oil, shine and enlarged pores — comfortable all day.
  • Helps balance and clarify the complexion whilst supporting the skin barrier.
  • Powered by 10% Niacinamide and Hyaluronic Acid to control oil and hydrate.

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  • Before and after showing results of 10% Azelaic Acid Serum for Redness Relief
    This serum is magic! I’ve always struggled with my Rosacea & finding products to help but this serum has improved my skin so much within 8 weeks. Can’t recommend enough.

    Sophie

4.3
Rated 4.3 out of 5 stars
Based on 425 reviews
Reviews Summary
Customers say this serum effectively reduces redness and helps with breakouts, particularly for those with rosacea and sensitive skin. Many find it calming and gentle, with a lightweight texture that absorbs well. Users report improvements in skin texture and fading of acne scars over time. Some experience initial tingling that typically subsides with continued use. Common concerns include pilling under makeup or sunscreen, and several customers note the bottle contains less product than expected. A few users with very sensitive skin report increased irritation or redness. Most find consistent daily use necessary for best results.
425 reviews
  • Elaine W.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Skin Type Combination
    Skin Concerns Fine Lines and Wrinkles, Hyperpigmentation, Dehydration
    Rated 4 out of 5 stars
    2 days ago
    Gentle formula

    I have been using this serum for the past 3 weeks. I am finding it to be gentle on my skin. I got this serum as I had a mild breakout which left some areas of my skin red. So far I am noticing that the redness is reducing with the help of this serum. It doesn't sting or makes my skin dry after use. I like that it is dermatologically tested and you can use it day and night

  • Neeru S.
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Skin Type Combination
    Skin Concerns Breakouts, Redness
    Have you purchased an INKEY List product before? Yes
    How long have you used this product for? 1-3 weeks
    Sensitive Skin Suitability Suitable for my sensitive skin
    Rated 5 out of 5 stars
    3 weeks ago
    Best serum

    I really love this serum , it fades my dark spots in just 3 weeks , I love Inkey products and recommend to others ,if you have acne marks ,redness go for it ,don’t think twice

  • Olga S.
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Skin Type Sensitive
    Skin Concerns Breakouts, Redness, Damaged Skin Barrier
    Have you purchased an INKEY List product before? No
    How long have you used this product for? Less than 1 week
    Sensitive Skin Suitability Suitable for my sensitive skin
    Rated 5 out of 5 stars
    3 weeks ago
    Love it

    It’s just good for my sensitive skin