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The Ordinary

Azelaic Acid 2% + Niacinamide 2% Solution.

The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution
Serums

About this product

A lightweight serum combining 2% azelaic acid and 2% niacinamide designed to fade post-acne marks, hyperpigmentation, and calm irritated skin.

Guru Score

84%

Yay

Early verdict · Few reviews so far
3Gurus
3Yay
0Mixed
0Nay

What they liked

  • Calms and soothes inflamed skin
  • Fades hyperpigmentation and post-acne dark spots
  • Affordable and accessible

What they flagged

    Nothing. None of the experts who reviewed it raised a problem.

    What the gurus are saying

    Fading post-acne marks and hyperpigmentation is where this serum excels, with reviewers consistently recommending it for those lingering red and dark spots from past breakouts. The niacinamide (specifically N-acetyl glucosamine) fades the post-acne marks while the azelaic acid keeps skin hydrated and calm throughout. Expect patience, as results take weeks of consistent use, but at roughly $8, it's well worth adding to your routine.
    Synthesized from 3 expert reviews · most recent take January 2025

    What the gurus are saying.

    Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

    All takes Yay takes Nay takes Mixed takes Hide sponsored
    Yay
    "This is a steel at 15 bucks. What makes this one kind of unique aside from the price is the fact that it also has snail mucin in here. It also has centella asiatica in here, so it has some other nice calming ingredients aside from the azelaic acid, but I think the fact that they have snail mucin in here is what really makes me love it. It's got kind of that goopy texture to it that snail mucin has. It has bergamot extract in here, so I want to mention that if you're super sensitive to bergamot, keep that in mind. It's not fragrance-free because it's the bergamot extract and bergamot oil in there, but you won't notice a scent in this. Some people are sensitive to it though. It's a steel, I love it."
    Yay
    "This is one of their newest launches this year and this is actually really lovely, one of a kind. I haven't found anything like this. This was actually designed for those that have post acne marks, so you know when we have a blemish and it's healed we're usually left with that pinky red dark area. Sometimes it can take several weeks or months for that area to fade. This product will help to speed things up a little bit and help to give your skin more of that brighter even skin tone in time. I do feel like you need to be pretty consistent with this but it really does work. You can use this all over your face or you can spot treat with this as well. The 2% azelaic acid will keep your skin nice and hydrated, but the 2% nag, which stands for N-acetyl glucosamine, this is the ingredient that is going to help fade your post-acne marks in time."
    Yay
    "This is The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution. I talk about this all the time, this is great for hyperpigmentation. Let me tell you, these zits that I had, these would have broken out so much more and scarred so much more if I wasn't using this. It's almost like a preventative step. We all break out, we all have reasons, sometimes it's time of the month, sometimes it's as a result of some more sun exposure, in my case it's acne-based. We all will experience hyperpigmentation, and I would recommend including this as like a defense mechanism to prevent it and minimize its overall appearance. Definitely works. This very lightweight serum, and I feel by putting this on alongside growth factors and peptides, those three work together for your hydration, your plumping, your nourishment for the skin alongside all those great anti-aging peptides."
    Sponsored
    All 4 takes from Mad About Skin
    HOW TO BOOST SKIN COLLAGEN - Best Anti Aging Skincare Routine
    "This is the Ordinary Azelaic Acid 2% plus Niacinamide 2% Solution, and I crowned this the best skincare product of 2023. It soothes and fades hyperpigmentation. There is no point in my view using all of these high potency actives if your skin is irritated and inflamed because that's just going to be breaking apart the collagen, so you need to keep everything calmed and soothed. This is why I would beg everyone to consider in 2024 to buy this product, which I think is around eight dollars, not super expensive, and incorporate it into your morning and evening skincare routine. It'll calm and soothe like no other and honestly I think it makes as big a difference to anti-aging as your high potency actives such as your retinoids. It's been a game changer in my routine and I cannot sing its praises enough. Such a great new launch from the Ordinary. I'm quite lavish with it, I use a lot, but I think for that price point I don't mind that. My skin drinks it up, feels so so so good. I put that on before my retinoid oil because oils obviously go after water-based serums if you're thinking about how to layer a routine."
    TOP 5 SKINCARE SERUMS 2023 - My Anti-Aging Favourites
    "This is phenomenal because whilst I had low expectations, I looked at the ingredients and thought aloe, nothing groundbreaking, a nice ingredient but nothing groundbreaking, niacinamide showing some initial positive results in terms of testing but there's not a whole lot of data to show how effective it is. So I tried it and was quite willing to just let it go, move on, and then I just find my skin loved it. When it comes to fading hyperpigmentation, dark spots and discoloration, particularly post-acne dark spots and scarring, I honestly think this could be one of the best serums. It allows skin to calm, soothe and hydrate, and that niacinamide, if you use it alongside other ingredients such as Vitamin C, your AHAs, BHAs, tranexamic acids, could take your hyperpigmentation game up to the next level. It's of course being The Ordinary, super affordable and drugstore. I [...] came in with this as a total skeptic and I've been completely won round. This is amazing and I think I'm on bottle like six or seven now. My skin drinks it up and loves it."
    ADVANCED ANTI AGING ROUTINE 2025 - Growth Factors, VT Reedle Shot & Vitamin C
    "This is The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution. I talk about this all the time, this is great for hyperpigmentation. Let me tell you, these zits that I had, these would have broken out so much more and scarred so much more if I wasn't using this. It's almost like a preventative step. We all break out, we all have reasons, sometimes it's time of the month, sometimes it's as a result of some more sun exposure, in my case it's acne-based. We all will experience hyperpigmentation, and I would recommend including this as like a defense mechanism to prevent it and minimize its overall appearance. Definitely works. This very lightweight serum, and I feel by putting this on alongside growth factors and peptides, those three work together for your hydration, your plumping, your nourishment for the skin alongside all those great anti-aging peptides."
    SKINCARE GRAVEYARD - Skincare I No Longer Use (And Why)
    "This is a hidden gem serum from the ordinary. I love it. It's universal, whether you've got breakouts or you haven't, you can use this. It's calming, it's soothing, and it's hydrating. But if you use this on areas where you have an active breakout, I find that roughly halves the amount of heal time. If I have a zit emerging, I'll pop this on and overnight, by the time the morning comes around, it's half the size it was before you applied it. This is game changing. It won't disappear it like that overnight, but it'll half the overall size of it, which means it's going to be easier to cover and disguise. If you don't have breakouts, use this all over the face. It's just a nice calming and soothing hydrating serum. It's universal, it's affordable, and I think it's a step up from the inky list. It's cheaper, which is always going to be a tick in the box. I think they set the expectations well with this. The ordinary say exactly what it's going to deliver and then deliver it, which I love. The fact it can be used by all skin types and slot perfectly into your skincare routine just means I no longer reach for the salicylic acid blemish treatment. I was prepared to be disappointed with this, but like two weeks in, I was blown away. And now it's a daily feature in my skincare routine, and I would never be without it."

    Frequently asked.

    What is The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution?

    A lightweight serum combining 2% azelaic acid and 2% niacinamide designed to fade post-acne marks, hyperpigmentation, and calm irritated skin.

    Is The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution worth it?

    Yes. All 3 gurus who reviewed it give it their stamp of approval, for a Guru Score of 84%.

    What is The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution's Guru Score?

    The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution holds a Guru Score of 84%. That is our read on how warmly the experts talk about it, based on the verdicts of 3 expert reviewers we have collected.

    Who is The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution best for?

    The Ordinary Azelaic Acid 2% + Niacinamide 2% Solution is generally suited to sensitive skin and acne-prone skin.

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