What does azelaic acid do for sensitive skin?

Azelaic acid is uniquely gentle whilst delivering powerful results. It provides mild exfoliation to improve skin texture, offers anti-inflammatory benefits that actively calm redness and irritation, and helps fade post-blemish marks. Unlike stronger acids, it's specifically suitable for rosacea and reactive skin types.

Will azelaic acid irritate my sensitive skin?

Azelaic acid is one of the gentlest active ingredients available. Its anti-inflammatory properties actually help calm irritated skin rather than aggravate it. However, always patch test first and start with 2-3 applications per week to allow your skin to adjust gradually.

How should I use azelaic acid for rosacea?

For rosacea-prone skin, start very gently with twice-weekly application in the evening. Apply to completely clean, dry skin and always follow with a calming moisturiser. Many find morning application works well as azelaic acid is stable in sunlight and can help control daytime redness.

Can I use azelaic acid with my existing sensitive skin routine?

Absolutely! Azelaic acid works beautifully with gentle skincare routines. It pairs particularly well with niacinamide for enhanced calming benefits, and hyaluronic acid for essential hydration. Avoid mixing with strong acids initially.

How long before I see results for rosacea?

Most people notice reduced redness and calmer skin within 2-4 weeks of consistent use. For more significant improvement in rosacea symptoms, allow 8-12 weeks. Remember, gentle and consistent wins the race with sensitive skin

Is azelaic acid better than other acids for sensitive skin?

For sensitive and rosacea-prone skin, azelaic acid is often the superior choice. Unlike glycolic or salicylic acid, it doesn't increase photosensitivity, provides anti-inflammatory benefits, and rarely causes the irritation associated with other chemical exfoliants.

Best Azelaic Acid Serums 2026

Transform your skincare routine with our expertly curated guide to the best azelaic acid serums and creams. Whether you're dealing with rosacea-prone skin, acne, or hyperpigmentation, discover the perfect azelaic acid product for your skin type and concerns

What Is Azelaic Acid and Why Is It Perfect for Sensitive Skin?

Azelaic acid is a naturally occurring acid found in grains like wheat and barley, making it one of nature's gentlest yet most effective skincare ingredients. Unlike harsher acids that can irritate sensitive skin, azelaic acid offers powerful benefits with minimal risk of redness or sensitivity.

What makes azelaic acid special?

• Naturally derived from wholesome grains

• Anti-inflammatory properties that actively calm irritation

• Gentle exfoliation without the harshness of glycolic or salicylic acid

• Suitable for rosacea and reactive skin types

• Non-photosensitising - safe for daytime use

Key Benefits for Your Skin: 

• Reduces rosacea redness and inflammation with proven anti-inflammatory action 

• Gently clears breakouts by unclogging pores without over-drying 

• Fades post-blemish marks by regulating melanin production 

• Improves overall skin texture through mild exfoliation 

• Calms sensitivity rather than causing it - perfect for reactive skin

How to Use Azelaic Acid: A Gentle Approach for Sensitive Skin

Your Step-by-Step Guide:

1 Start gently - Begin with just twice a week to allow your skin to adjust

2 Cleanse thoroughly - Use a gentle, non-stripping cleanser

3 Wait for complete dryness - Allow 15-20 minutes after cleansing

4 Apply sparingly - A pea-sized amount covers your entire face

5 Seal with moisture - Always follow with a calming moisturiser

6 Flexible timing - Unlike retinol, azelaic acid works beautifully morning or evening

Top Tip for Sensitive Skin:

Start with every other evening, then gradually increase to daily use as your skin builds tolerance. If you experience any tingling, reduce frequency rather than stopping entirely.

Can You Layer Azelaic Acid? The Complete Compatibility Guide

Perfect Partners for Azelaic Acid:

• Niacinamide: An ideal combination for reducing rosacea and calming inflammation

• Hyaluronic Acid: Essential for maintaining hydration and preventing dryness

• Gentle Vitamin C: Layer in morning for enhanced brightening (use L-ascorbic acid alternatives)

• Retinol: Use azelaic acid in morning, retinol at night for comprehensive anti-ageing

Use with Extra Care:

• AHA/BHA acids: May increase sensitivity - alternate days and monitor skin response

• Strong actives: Always introduce one new ingredient at a time

Shop Azelaic Acid Serum

4.3

Rated 4.3 out of 5 stars

4.3 Stars (394 Reviews)

10% Azelaic Acid Serum for Redness Relief

Perfect for sensitive and rosacea-prone skin, The INKEY List Redness Relief Solution is specially formulated with 10% Azelaic Acid to gently target persistent redness and irritation. Clinically proven to minimise redness in just 4 days*, this advanced formula works to soothe and calm skin while evening tone and texture. Enriched with micro-fine green pigments to instantly neutralise visible redness on application, this lightweight serum absorbs quickly without pilling or white cast, making it the ideal choice for daily use under SPF and makeup.
*Independent clinical study of 22 people

Key Benefits:
Clinically proven to minimise redness in 4 days
Suitable for sensitive and rosacea-prone skin
Instantly soothes and calms irritated skin
No pilling or white cast under makeup

Key Ingredients:
• 10% Azelaic Acid – Reduces the appearance of redness and inflammation
• 0.3% Allantoin – Soothes and calms sensitive skin
• Micro-fine Green Pigments – Instantly neutralise visible redness

Suitable For: All skin types, especially sensitive and rosacea-prone skin

What our customers say: "I have mild rosacea, and pale skin that easily reddens. Not only does the Azealaic Acid Serum keep my rosacea at bay and redness to a minimum, but it also does wonders for my skin texture. Can't recommend this product enough!" - Kelly

€17,00

FAQs

Azelaic acid is uniquely gentle whilst delivering powerful results. It provides mild exfoliation to improve skin texture, offers anti-inflammatory benefits that actively calm redness and irritation, and helps fade post-blemish marks. Unlike stronger acids, it's specifically suitable for rosacea and reactive skin types.
Azelaic acid is one of the gentlest active ingredients available. Its anti-inflammatory properties actually help calm irritated skin rather than aggravate it. However, always patch test first and start with 2-3 applications per week to allow your skin to adjust gradually.
For rosacea-prone skin, start very gently with twice-weekly application in the evening. Apply to completely clean, dry skin and always follow with a calming moisturiser. Many find morning application works well as azelaic acid is stable in sunlight and can help control daytime redness.
Absolutely! Azelaic acid works beautifully with gentle skincare routines. It pairs particularly well with niacinamide for enhanced calming benefits, and hyaluronic acid for essential hydration. Avoid mixing with strong acids initially.
Most people notice reduced redness and calmer skin within 2-4 weeks of consistent use. For more significant improvement in rosacea symptoms, allow 8-12 weeks. Remember, gentle and consistent wins the race with sensitive skin
For sensitive and rosacea-prone skin, azelaic acid is often the superior choice. Unlike glycolic or salicylic acid, it doesn't increase photosensitivity, provides anti-inflammatory benefits, and rarely causes the irritation associated with other chemical exfoliants.

Your Bag