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Niacinamide Serum Duo
Before and after using Niacinamide Serum
How to layer Niacinamide Serum in your routine. Step 3 Treat
Amount of  Niacinamide Serum to apply
When to apply Niacinamide Serum
Ingredients in Niacinamide Serum
Model with Niacinamide Serum bottle
Model with Niacinamide Serum on her face

Niacinamide Serum Duo | The INKEY List

Power packed serum duo for excess oil and redness

4.5
Rated 4.5 out of 5 stars
4.5 Stars (576 Reviews)
$25.65 $27.00 / 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:

  • All Skin Types
  • All Skin Types
  • 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
  • Pregnancy & Breastfeeding Safe

Awards & Features

Cosmopolitan Award
Glamour feature
POPSUGAR feature

Delivery info

Standard tracked shipping

$6.99

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4.5
Rated 4.5 out of 5 stars
Based on 576 reviews
Total 5 star reviews: 414 Total 4 star reviews: 103 Total 3 star reviews: 33 Total 2 star reviews: 11 Total 1 star reviews: 15
576 reviews
  • Andrea J.
    Verified Buyer
    Niacinamide Serum
    Reviewing
    Niacinamide Serum
    I recommend this product
    Age Range 25 - 34
    Skin Type Combination
    Skin Concerns Under Eye Circles, Texture, Blackheads, Fine Lines and Wrinkles, Oiliness
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    22 hours ago
    Calma la piel

    Reduce las rojeces muy bien

  • Lita S.
    Verified Buyer
    Niacinamide Serum
    Reviewing
    Niacinamide Serum
    I recommend this product
    Age Range 35 - 44
    Skin Type Oily
    Skin Concerns Oiliness, Acne Scars, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    6 days ago
    Clear redness

    I use this as part of my daily routine for better looking skin.

  • Jacqueline C.
    Verified Buyer
    Niacinamide Serum
    Reviewing
    Niacinamide Serum
    I recommend this product
    Age Range 25 - 34
    Skin Type Oily
    Skin Concerns Acne Scars, Breakouts
    Sensitive Skin Friendly? No
    Rated 5 out of 5 stars
    6 days ago
    La mejor niacinamida para piel grasa

    Es eficaz a la hora de regular el sebo, cuando te salen granos y ayuda a difuminar las manchas por si te has tocado algún grano. Voy por mi segundo bote de este serum. ¡Me encanta!

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