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Niacinamide Serum Duo | The INKEY List

Power packed serum duo for excess oil and redness

4.6
Rated 4.6 out of 5 stars
4.6 Stars (608 Reviews)
$19.00 $20.00 / 2 full-size products

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Introducing our dynamic duo of lightweight Niacinamide Serums, power-packed and effortlessly layered into your skincare routine to combat excess oil and redness.

Formulated with 10% Niacinamide, this naturally occurring B3 vitamin helps to effectively reduce excess oil, blemishes and redness. This anti-blemish serum has a thin consistency and is formulated with 1% Hyaluronic Acid for added hydration and effective delivery, leaving your skin smoother and radiant.

This duo includes: 2x Niacinamide Serums (30ml)

Suitable for:

  • Sensitive Skin

Targets:

  • Excess Oil
  • Redness
  • Breakouts & Blemishes

Proud to be:

  • Carbon Net-Zero
  • B-Corp
  • Cruelty Free
  • Recyclable
  • Travel Size
  • Gluten Free
  • Fragrance Free

Awards & Features

Cosmopolitan Award

Delivery info

Standard tracked shipping

$5.95

Free on oders $35+

Express tracked shipping

$15 (2-3 business days*, when ordered before 3pm EST)

*Find out more about shipping here.

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4.6
Rated 4.6 out of 5 stars
Based on 608 reviews
Total 5 star reviews: 452 Total 4 star reviews: 101 Total 3 star reviews: 28 Total 2 star reviews: 11 Total 1 star reviews: 16
608 reviews
  • Rachel F.
    Verified Buyer
    Niacinamide Serum
    Reviewing
    Niacinamide Serum
    I recommend this product
    Age Range 35 - 44
    Skin Type Combination
    Skin Concerns Oiliness, Redness
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    11 hours ago
    Wow

    On my third reorder

  • Sarah E.
    Verified Buyer
    Niacinamide Serum
    Reviewing
    Niacinamide Serum
    I recommend this product
    Age Range 16 - 18
    Skin Type Combination
    Skin Concerns Texture, Breakouts, Blackheads, Oiliness
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    14 hours ago
    Let it dry!

    I usually use this at night, but you can use it in the morning too! It works well, but you have to give it time to dry before putting on the next layer. If you don’t, it might start pilling and not soak into your skin.

  • Kristine S.
    Verified Buyer
    Niacinamide Serum
    Reviewing
    Niacinamide Serum
    I recommend this product
    Age Range 35 - 44
    Skin Type Combination
    Skin Concerns Redness, Texture, Breakouts
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    Yesterday
    Smooth

    The serum is nice and smooth! I feel like my face has improved so much since using Inkey List!

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