Dear Customers, We are doing our best to serve the orders on priority. The COVID-19 crisis currently unfolding is affecting everyone in some form, may experience the delay in delivery. We sincerely regret the inconvenience caused.

The Ordinary Niacinamide 10% + Zinc 1% 30mL


The Ordinary Niacinamide 10% + Zinc 1% 30mL

The Ordinary Niacinamide 10% + Zinc 1% 30mL


Out of stock


A high-strength vitamin and mineral blemish formula with 10 percent pure niacinamide and one percent zinc PCA.
And designed to reduce the appearance of skin blemishes, pores, and congestion by regulating sebum production.

FREE SHIPPING, SHIPS IN 24hrs Order Now & Guaranteed delivery by 2-Days, 22-Jun-21
Availability: Out of stock SKU: SS-K-Beauty-41501 Categories: , , , , , Brand:


Niacinamide (Vitamin B3) is indicated to reduce the appearance of skin blemishes and congestion. A high 10% concentration of this vitamin is supported in the formula by zinc salt of pyrrolidone carboxylic acid to balance visible aspects of sebum activity. A dream come true for oily skin, this potent serum targets breakouts, minimises pores and decongests confused complexions by regulating sebum production. Featuring high concentrations of two of the most efficacious blemish-battling ingredients out there (niacinamide and zinc), this swiftly soothes skin and improves its overall health.

Contraindications: If topical Vitamin C (L-Ascorbic Acid and/or Ethylated L-Ascorbic Acid) is used as part of skincare, it should be applied at alternate times with this formula (ideally Vitamin C in the PM and this formula in the AM). Otherwise, Niacinamide can affect integrity of the Vitamin C.

Notes: While Niacinamide and Zinc PCA reduce the look of blemishes and balance visible sebum activity, neither is a treatment for acne. For persistent acne-related conditions, we recommend the use of Benzoyl Peroxide and/or Retinoic Acid. DECIEM doesn’t recommend ongoing use of BHA such as Salicylic Acid for persistent blemishes. For temporary improvement in appearance of blemishes, Salicylic Acid would help. This formulation can be used alongside acne treatments if desired for added visible skin benefits. Independent studies suggest Niacinamide is also an effective ingredient for brightening skin tone.


  1. 5 out of 5


    I love this serum! I find my skin gets a little dry if I use it day and night, so I use it in the PM with my normal moisturizer. Since i have started using it, my skin has not broken out nearly as much (I have also been on minocycline for a while, but i have been on it before and my skin is clearly a lot better with the serum) and some of my acne scars have faded a bit. it is been less than a month and wow!! Will definitely buy and again and recommend to others!

  2. 5 out of 5

    Swathi Thripati

    Definitely, a life saver, I use it every day, I have already bought 4! I have been using this product for about a year and my skin is not the same. It feels less oily, the pores have reduced their size, acne spots have been reduced. I love it

  3. 5 out of 5


    I have dry, sensitive skin and there are some mild blemishes every now and then.
    i have used this product for the past 4 days. No initial iritation occured. While using the serum my face looked increasingly worse.
    The skin texture has become irregular, like sand, it looks like there are patches of tiny red bumps deep beneath the surface of the skin. My skin has become really dull making all signs of aging visibly more pronounced.
    This made me remember why I stopped trying out new face products a while back: the problem with the fails is not that they do not work, the problem is they will damage your skin and leave it looking worse than before for a while.
    I will just give my face a break from any cosmetics and hope it recovers well and quickly.

  4. 5 out of 5


    I am using this every night, followed by natural moisturizing factors, and buffet every other day, for about two months (I also use TJs hyaluronic acid and daily SPF every morning). My skin tone has completely changed. it is smoother, my acne scarring has improved, and I have not had any hormonal cysts on my jawline during my cycle like I usually do. Thank you for affordable skincare products that work.

  5. 5 out of 5

    Meera Jasminan

    This is practically a miracle product for me. I started using the ordinary 2-3 years ago and was getting lovely results. With your November sale I bought a number of products I had not tried before. I am a 62 yr old woman who has had ACNE since around 12 yrs old. NOTHING I ever tried helped much at all, including RX retin-A. My ACNE was getting worse and worse and I started getting CYSTS about 10 yrs ago.. I had a Total hysterectomy in my mid 30s and was on estrogen replacement therapy. Fast forward to this (2019) November when I purchased your niacinimide and Zinc. I have not had a single visible blackhead, whitehead or cyst starting about a week after using this. The normal oily face I had gotten used to-gone. Red marks from previous ACNE-gone. I practically feel like i have had a facial skin transplant because I do not hardly recognize my facial skin. Thank you so much for my own personal miracle product.

  6. 4 out of 5

    Pankaj Taruni

    I loved this serum from day one.
    My face is now very bright and much les oily than before.
    I got my 14 and 16 year old kids to use it at nights too.
    Their skin is now brighter and it also helped wit their spots which are now almost gone.
    We have been using it for less than 1 month. Great product, I need to buy a lot more for all 3 of us to use.

  7. 5 out of 5


    Another trusty product for my routine. It has helped reduce my pores and seemed to sooth my clogged and inflamed pores which is something iam self conscious of! Burns a little sometimes after a fresh wash/exfoliating but honestly even with sensitive skin there is no irritation. Thanks to Shopandshop

  8. 5 out of 5


    I am very happy with this product! My skin has cleared up significantly! When I do have a breakout, it is smaller and goes away much faster. I use this after washing my face with a gentle cleanser, followed by buffet and finally a moisturizer. I will be trying out the Natural Moisturizing Factors + HA next! I am so glad I tried this product line! It has really simplified my routine.

  9. 5 out of 5


    Holy Grail. I use it every morning and sometimes in the evening as well. No pilling even if combined with other products, no irritation, just brighter, smoother, balanced skin. I do use a lot of other Deciem serums in my routines, but the Niacinamide was one of the first I purchased so I know exactly the difference it makes. Way less spots, much less oilyness, I just love my skin now 🙂

  10. 5 out of 5


    I do not normally leave reviews, but this product really has affected my skin in an amazing way. After years of suffering from adult acne, especially cysts, I began using this and after a few months; I saw such an improvement. I do still get the odd spot, but once I put this on at night, they usually disappear in less time than before. it is an incredible product, I love the brand and the ethos behind it!

  11. 5 out of 5


    Has anyone seen my pores? I cannot believe how much smaller my pores look. iam 45 years old. The pores on the sides of my nose are pretty much unnoticeable. The pores on my are still visible but are very much smaller than they used to be. This product has also eradicated the weird congestion I had on my chin and upper part of my neck.. Overall, my skin is smoother, more even toned and brighter. i have used this every morning for just over a week or so and the results are remarkable! This is an amazing product.

  12. 5 out of 5

    Priya Chowdhary

    ABSOLUTELY love this stuff! It’s the only topical product that I have used to combat mild but persistent acne that does not totally dry out my skin. It honestly works wonders! I hardly get any acne spots anymore, and when I do they do not stick around. Thank you shopandshop!

  13. 5 out of 5


    I have so far used 1/3 of the product and I have to say: it works! I have a very difficult combination skin, extremely dry and with mild acne with occasional break out. My face is visibly more clear. It helped reduce blemished without drying my skin which is very important for me

  14. 5 out of 5


    I enjoy the product very much so that I just had to buy more! I love how it is brightened my skin and also helped out with the oiliness of my skin as well. I do have a question however. So I also bought the Hyaluronic acid and was wondering if I can use them at the same time and if so which step should come first.

  15. 5 out of 5

    Florence K

    I love this product! I like my skin in the morning after using it a night before.

  16. 4 out of 5

    Sangita Mukherjee

    I have never seen a product make such a quick, clear difference to my skin. Keeping everything else in my routine the same, I added this to my regimen (after toner, before hyaluronic acid) and my skin the next few days looked dewier, clearer, and glowing. Have already recommended to all of my friends.

  17. 5 out of 5


    I purchased this product during the Black Friday sale and it is pretty amazing. Male, just turned 30.
    I have only just gotten into serums, and honestly have just started taking proper care of my skin. I have always had dark circles under my eyes, and I believe that this product has drastically improved them.

  18. 5 out of 5


    This product is amazing…the hype is real. i have always had very, very oily skin/acne-prone skin and this has drastically, after only 2 weeks, proved drastic results in both oil/acne control. Would highly recommend to anyone looking to decrease sebum production and/or minimize mild breakouts (cystic still appear, but topicals wo not take care of those anyhow). Love, love, love this combo liquid! shopandshop

  19. 5 out of 5

    Munmun priya

    I HIGHLY recommend this product!!
    At first it was too strong for my skin, so I diluted it with my moisturizer and gradually increased the ratio until I could use it alone.

  20. 4 out of 5

    Mary Thomas

    iam 30 years old and I have acne and blemish. I finished 30 ml version of Niacinamide and it is perfectly fit to my skin. It gives beautifully texture. I was depressed when finished:) so I bought 60 ml version. This is the best product i have used. Thank you shopandshop!

Add a review

Apply to entire face morning and evening before heavier creams.

Aqua (Water), Niacinamide, Pentylene Glycol, Zinc PCA, Dimethyl Isosorbide, Tamarindus Indica Seed Gum, Xanthan gum, Isoceteth-20, Ethoxydiglycol, Phenoxyethanol, Chlorphenesin.

You've just added this product to the cart: