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Niacinamide Serum
Before & After of customer using Niacinmide Serum
Niacinamide how to Layer in your routine
Niacinamide Serum

15% OFF
Bestselling skin and hair products

Niacinamide Serum

4.5 out of 5
(4.5) 186 Reviews

15% OFF
Bestselling skin and hair products

Niacinamide Serum
Before & After of customer using Niacinmide Serum
Niacinamide how to Layer in your routine
Niacinamide Serum

Helps control excess oil and redness

$8.49 $9.99 / 30ml

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Niacinamide Serum

\ nahy-uh-sin-uh-mayhd \ seer-uhm \
A lightweight, power-packed Niacinamide Serum that can be easily layered into your skincare routine.

Containing 10% Niacinamide this naturally occurring B3 vitamin helps to effectively reduce excess oil, blemishes and redness. Our Niacinamide Serum has a thin consistency and is formulated with 1% Hyaluronic Acid for added hydration and effective delivery.

When to apply

  • AM
  • PM

Suitable for

  • Everyone

Targets

  • Redness
  • Excess oil
Carbon Net Recycable Pregnancy
Featured on

Featured on

Cosmopolitan

The Results

average rating 4.5 out of 5
Based on 186 reviews
  • 5 Stars
    136 Reviews
  • 4 Stars
    29 Reviews
  • 3 Stars
    11 Reviews
  • 2 Stars
    4 Reviews
  • 1 Star
    6 Reviews
92% of reviewers would recommend this product to a friend
Feel / Texture
Rated 4 out of 5
Quality
Rated 4 out of 5
Results
Rated 4 out of 5
186 Reviews
Reviewed by VASILIKI A.
Verified Buyer
I recommend this product
Age Range
45 - 54
Skin Type
Normal
Skin Concerns
  • Texture
  • Hyperpigmentation
Rated 5 out of 5
Review posted

Great serum

Very satisfied!My skin is rather dry, but used to need a primer to avoid oiliness in the t-line during the day.With niacinamide serum my skin is both hydrated and non oily at the same time!

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Feel / Texture
Rated 5 out of 5
Quality
Rated 5 out of 5
Results
Rated 5 out of 5
Was this helpful?
Reviewed by Julianne S.
Verified Buyer
I recommend this product
Age Range
35 - 44
Skin Type
Combination
Skin Concerns
  • Breakouts
Rated 5 out of 5
Review posted

Serum

Just added this to my skin routine and so far loving it!

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Feel / Texture
Rated 5 out of 5
Quality
Rated 5 out of 5
Results
Rated 5 out of 5
Was this helpful?
Reviewed by Cristina O.
Verified Buyer
Age Range
35 - 44
Skin Type
Combination
Skin Concerns
  • Oiliness
  • Breakouts
  • Acne Scars
  • Blackheads
  • Texture
Rated 3 out of 5
Review posted

niacimide

forehead still quite oily

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Feel / Texture
Rated 5 out of 5
Quality
Rated 4 out of 5
Results
Rated 3 out of 5
Was this helpful?
Reviewed by Marija B.
Verified Reviewer
I recommend this product
Age Range
35 - 44
Skin Type
Combination
Skin Concerns
  • Blackheads
  • Texture
  • Oiliness
Rated 5 out of 5
Review posted

Truly a game changer

My skin has NEVER looked and felt better and I'm almost 40! To be clear, I didn't have any major skin issues, but this magic serum makes my pores virtually invisible and the skin super unified and glowy. Also, I feel it works much better when used on damp skin (thermal water), as hyaluronic acid tends to dry my skin out if used on, well, dry skin. Will definitely keep buying!

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Feel / Texture
Rated 5 out of 5
Quality
Rated 5 out of 5
Results
Rated 5 out of 5
Was this helpful?
Reviewed by Rana K.
Verified Buyer
I recommend this product
Age Range
25 - 34
Skin Type
Combination
Skin Concerns
  • Texture
  • Oiliness
  • Blackheads
  • Plumping
  • Breakouts
Rated 5 out of 5
Review posted

MY GOD

The holy grail of the holy grails. just get it.

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Feel / Texture
Rated 5 out of 5
Quality
Rated 5 out of 5
Results
Rated 5 out of 5
Was this helpful?
Reviewed by Liz V.
Verified Reviewer
I recommend this product
Age Range
18 - 24
Skin Type
Combination
Skin Concerns
  • Redness
  • Hyperpigmentation
  • Acne Scars
  • Breakouts
Rated 4 out of 5
Review posted

Great Serum, but Bad Packaging

I have tried both The Ordinary and the Inkey List Niacinamide. Since I have dry skin, this product works better on me. My sister, who has oily skin, enjoys The Ordinary one better. Overall, this product reduces my redness and post acne scar. Also helps reduce breakout by controlling the oil release. However, I hate the packaging of the Inkey List serums. It is so tacky and inconvenience. The opening kept being clogged up with old product from the last used. It creates this white, hard powder that sticks at the part where the product comes out of. I find this to be very unsanitary. It is also very hard to control the exact amount of product that's coming out because you have to squeeze the whole bottle. I hope that The InkeyList would spend the time to read the reviews and improve their packaging. Something like a dropper would solve a lot of these problem!

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Feel / Texture
Rated 5 out of 5
Quality
Rated 4 out of 5
Results
Rated 4 out of 5
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