Redness Relief Solution with 10% Azelaic acid

Close-up of a person's face with text highlighting Azelaic Acid Serum benefits on a white background

Close-up of a person's eye with text claiming clinical provenance of Azelaic Acid Serum minimize redness in 4 days.

Step-by-step guide to layering Azelaic Acid Serum in a skincare routine with text overlay on a green background.

Before and after comparison of a person's face with visible skin improvement after using. Azelaic Acid Serum

Before and after comparison of customer using Azalaic acid serum

Skin /
Serums /
10% Azelaic Acid Serum for Redness Relief

10% Azelaic Acid Serum for Redness Relief | The INKEY List

Name: 10% Azelaic Acid Serum for Redness Relief
Brand: The INKEY List UK
SKU: IF044KM
Availability: InStock
Rating: 4.3 (398 reviews)

Visibly reduce the appearance of redness and soothe skin that feels irritated.

4.3

Rated 4.3 out of 5 stars

4.3 Stars (398 Reviews)

£16.00 / 30ml

25% OFF 4+ products! Use code PRIME25

Worth 80 Points

What you get: A fast-absorbing azelaic acid serum that helps visibly reduce redness and even skin tone - without pilling or white cast. Gives the skin a more even complexion, instantly soothes and calms skin that feels irritated.

Why it works: 10% Azelaic Acid targets redness, irritation and uneven tone. 0.3% Allantoin soothes skin, while micro-fine green pigments help instantly neutralise redness on application.

How it feels: Lightweight and smooth. Sits perfectly under SPF and makeup.

When to use: Use AM and PM after cleansing and hydrating. Follow with moisturiser and SPF in the AM.

Suitable for:

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

Targets:

Redness
Irritated skin
Uneven skin tone

How to Use

Use AM and PM. After cleansing and hydrating, apply a pea-sized amount of this anti-redness serum to the face and neck.

Follow with

Moisturiser.

Finish with SPF in your AM routine.

INKEY Tip

Avoid layering with exfoliating acids (AHAs, BHAs, PHA), Retinols or Vitamin C in the same routine - alternate use to prevent over-exfoliation and irritation.

Heads up

This formula is designed for skin experiencing persistent redness and uneven tone. If you’re new to actives, start slow - you may experience purging as your skin adjusts. When adding new products to your skincare routine, we always recommend patch testing. Learn more here.

Storage

Store in a cool, dry place (15–25°C). Keep out of direct sunlight. Avoid eyes. For external use only. Keep out of reach of children.

Ingredients

10% Azelaic Acid : Reduces the appearance of redness.
0.3% Allantoin : Soothes the skin.

Aqua (Water), Azelaic Acid, Propanediol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenoxyethanol, Acacia Senegal Gum, Xanthan Gum, Allantoin, Glycerin, Ethylhexylglycerin, Polysorbate 60, Sorbitan Isostearate, Maltodextrin, Sodium Hydroxide, Hydrolyzed Gardenia Florida Extract, Gardenia Florida Fruit Extract, Polylysine.

Developed with Dermatologists

"I was super excited that the INKEY List chose Azelaic Acid as the ingredient in their Redness Solution because it is a wonderful ingredient with so many uses in skincare. It helps with calming irritated skin, evening skin tone as well as redness relief. If you have sensitive skin, this is an ingredient to check out"

- Dr Adeline Kikam. Dermatologist & Doctor, @brownskinderm

Learn more about the SuperSolutions range

FAQs

CAN I USE THIS AM & PM? Yes! It works well in both routines.

IS IT SAFE FOR LONG-TERM USE? Absolutely. A calming serum, great for ongoing redness and inflammation.

HOW OFTEN SHOULD I USE IT? Up to twice daily. Stick to what your skin can handle consistently.

CAN I LAYER IT WITH OTHER ACTIVES? Avoid layering with AHAs, BHAs, Retinoids, or Vitamin C. Alternate use to avoid over-exfoliation.

WHAT’S THE % OF AZELAIC ACID? 10%

CAN I USE IT WITH RETINOL OR VITAMIN C? Not at the same time. Use in a different routine (AM vs PM) to prevent irritation.

WHEN WILL I SEE RESULTS? Expect visible results in 4–12 weeks with consistent use.

WHAT’S THE PH? 4.0–4.3

IS IT OK FOR SENSITIVE SKIN? Yes - but we recommend to patch test first to be sure.

WHAT IF I HAVE ROSACEA? It’s also suitable for rosacea-prone skin.

CAN I USE IT WITH PRESCRIPTION PRODUCTS? Check in with your doctor or dermatologist first.

WHY IS THE FORMULA GREEN? It’s tinted with natural Gardenia Extracts to help neutralise visible redness. Shade may vary batch to batch.

IS IT PREGNANCY SAFE? Yes, it’s safe to use during pregnancy and breastfeeding.

IS IT VEGAN? Yes - certified by The Vegan Society.

No BS Skincare

Skincare can be confusing.

So we cut the BS, and get straight to the point. We simplify the INCI list - commonly known as the ingredients list, that every skincare product has. That’s also where we get our name from. We’re The INKEY List - here to help you get better skin with real knowledge and formulas that deliver. No BS. No hype. Just effective, science-backed skincare that does what it says it will. We show you what your skin needs, not what’s trending. Whether you’re new to skincare or have a solid routine, we’ve always got your back with innovation, education and clinically-proven results.

All at a price that makes sense.

INKEY. No BS, just better skin.

We are B CORP. Our products are formulated with responsibly sourced ingredients, and packaged with 100% recyclable materials. Skin needs love, but so does our planet.

Carbon Net-Zero. All our emissions are offset annually through planet friendly projects with a focus on education.

Approved under the Cruelty Free International Leaping Bunny programme.

100% of our packaging is recyclable. Learn how to recycle your INKEY List products.

Certified by The Vegan Society

This product is;

Dermalogically tested

Clinically tested

Fragrance-free

Gluten-free

Pregnancy & Breastfeeding safe

Clinically proven to minimise redness in 4 days.*

*DISCLAIMER: Independent clinical study of 22 people.
Also suitable for people who may be prone to Rosacea*

*DISCLAIMER: Redness Relief Solution demonstrated good skin compatibility in a 4 day independent clinical study (under dermatological control) of 22 people with Rosacea-prone skin.
91% agree skin was instantly soothed.*

*DISCLAIMER: 4 week independent consumer trial of 22 people under dermatological control.

Delivery info

Standard tracked delivery (Evri)

£3.99 or FREE on your first order & orders over £30
(2-5 working days*)

Express tracked delivery (Evri)

£5.95 or FREE on orders £50+
(Up to 2 working days if ordered before 8pm, excluding weekends*)

*Find out more about delivery options and delivery area restrictions here.

Track the status of your parcel with
our trusted couriers

Should I be using 10% Azelaic Acid Serum?

Supersolution

Have you tried?

Supersolution

10% Azelaic Acid Serum for Redness Relief

10% Azelaic Acid Serum

Suitable for...

• Reduces redness and evens out skin tone
• Instantly soothes and calms the skin
• For sensitive or irritated skin with redness

£16.00 / 30ml

or

Have you tried?

Niacinamide Serum

Suitable for...

• Brightens and minimises pores
• Controls oil production
• For oily and acne prone skin types

£10.00 / 30ml

More Info

More Blogs

Still not sure?

Take our Skin Quiz and choose your personalised routine and free products.

Take The Quiz

4.3

Rated 4.3 out of 5 stars

Based on 398 reviews

Total 5 star reviews: 215 Total 4 star reviews: 114 Total 3 star reviews: 42 Total 2 star reviews: 15 Total 1 star reviews: 12

Reviews Summary

Customers say this serum has a silky, lightweight texture that absorbs quickly. Many report reduced facial redness and calmer skin after consistent use. While some experience significant improvements in skin appearance, others note mixed results. The formula works well for most users, though some find it slightly drying. Common feedback includes praise for its gentle nature, though a few mention skin sensitivity reactions. Many note the small product volume as a concern. Users appreciate how it layers well with other skincare products, though some mention occasional pilling under makeup. Reviews highlight its soothing properties, with frequent mentions of visible improvements within weeks of use.

Write a Review (Opens in a new window)

398 reviews

Sort

Aaa L.
Verified Buyer
I recommend this product
Age Range 35 - 44
Skin Type Combination
Skin Concerns Breakouts, Oiliness, Dryness, Acne Scars
Sensitive Skin Friendly? Yes
Rated 5 out of 5 stars
1 week ago
Great
I have redness on nose, sheeks and chin for years and this has helped to reduce it in the time I've been using it, two weeks daily now and I can't be without it now.
Was this helpful?
Marina M.
Verified Buyer
I recommend this product
Age Range 25 - 34
Skin Type Normal
Skin Concerns Redness, Breakouts, Acne Scars
Sensitive Skin Friendly? Yes
Rated 5 out of 5 stars
2 weeks ago
This is just GREAT
I have been using it for my acne and red spots and it is really helpful. I use it on my morning and night routine after I apply my serum.
Was this helpful?
Lina E.
Verified Buyer
I recommend this product
Age Range 25 - 34
Skin Type Combination
Skin Concerns Hyperpigmentation, Breakouts, Dryness, Fine Lines and Wrinkles, Acne Scars
Sensitive Skin Friendly? Yes
Rated 5 out of 5 stars
2 weeks ago
I have been waiting for this!
Finally an azelaic acid serum that’s available in canada! Works well and effective.
Was this helpful?

Shop Related Categories

Skincare Sets Anti Ageing Moisturisers

10% Azelaic Acid Serum for Redness Relief | The INKEY List

Suitable for:

Targets:

How to Use

Ingredients

Developed with Dermatologists

FAQs

No BS Skincare

Delivery info

Oat Cleansing Balm - 150ml

Niacinamide Serum

Ectoin Hydro-Barrier Serum

Omega Water Cream - 50ml

Intro Routine for Dry Skin

Intro Routine for Hydrated Skin

Should I be using 10% Azelaic Acid Serum?

10% Azelaic Acid Serum for Redness Relief

Niacinamide Serum

Azelaic Acid : What you need to know

Redness 101

How to Reduce and Prevent Redness

Still not sure?

Shop Related Categories

About

Privacy & Terms

Knowledge

Follow Us

Rewards

Where are you Shopping?

10% Azelaic Acid Serum for Redness Relief | The INKEY List

Suitable for:

Targets:

How to Use

Ingredients

Developed with Dermatologists

FAQs

No BS Skincare

Delivery info

Oat Cleansing Balm - 150ml

Niacinamide Serum

Ectoin Hydro-Barrier Serum

Omega Water Cream - 50ml

Intro Routine for Dry Skin

Intro Routine for Hydrated Skin

Should I be using 10% Azelaic Acid Serum?

10% Azelaic Acid Serum for Redness Relief

Niacinamide Serum

Azelaic Acid : What you need to know

Redness 101

How to Reduce and Prevent Redness

Still not sure?

Shop Related Categories

Sign into your account