Kiehl's Since 1851

Ultra Pure High-Potency 5.0% Niacinamide Serum

$36
$36
    Visibly reduce oil and shine with Kiehl's high potency 5% Niacinamide serum for oily skin.
    Size: 1 fl oz

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    Product Information

    Product Information

    Description

    With 5% Niacinamide, this serum is formulated with just 10 ingredients to help visibly reduce excess oil and minimize the look of redness.

    UPC: 3605972791238

    Key Benefits

    • Free of fragrance and colorants
    • Concentrated serum
    • Formulated for skin absorption and efficacy
    Highlights

    Highlights

    skin type
    combination | dry | mature | normal | oily | sensitive
    benefits
    hydrating | oil control
    formulation
    liquid
    ingredient preference
    antioxidants |vitamin e |fragrance free |sulfate free |silicone free |paraben free
    Concerns
    • dryness
    • oily skin
    Clinical Trials

    Clinical Trials

    • After 1 Week, 92% Agree Skin Feels Soothed*
    • Instantly Reduces Excess Oil by 58%**
    • Reduced Blemishes in 1 Week***

    *Reported by consumers in a 4-week study.

    **Instrumental measurement in a 4-week clinical study.

    ***Expert grading in a 4-week clinical study.

    Ingredients

    Ingredients

    Niacinamide

    The form of Vitamin B3 used within Kiehl's formulas, is known to help visibly brighten skin. When used in topical skincare formulas, Niacinamide can also help balance skins surface oil.

    See Full Ingredients List See Full Ingredients List

    aqua/water , niacinamide , glycerin , propanediol , methyl gluceth-20 , hydroxyacetophenone , sodium hyaluronate , caprylyl glycol , carbomer , sodium hydroxide

    How To Use

    How To Use

    • In the morning and evening, apply 23 drops to clean, dry skin.
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    Complete the Routine

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