BHD 15.750
Ultra Pure High-Potency Serum 5.0% Niacinamide
What It IsOur shine-reducing Niacinamide facial serum is minimally formulated with only ten ingredients to help reduce the appearance of imperfections and excess oil. Concentrated with 5% Niacinamide, our potent formula helps to visibly minimize shine and soothe skin.
What It’s Good For
•Formulated to help visibly minimize shine and soothe skin
•Minimally formulated for skin absorption and efficacy
•Reduces the appearance of imperfections in just two weeks
•Visibly reduces redness
•Suitable for all skin types, including sensitive
•Free of fragrance and colorants
BHD 15.750
Sephora Beauty pass
Earn 15 points towards your next gift
DISCOVER
Secure Payment
Kiehl's Since 1851
Ultra Pure High-Potency Serum 5.0% Niacinamide
BHD 15.750
Unlock your gifts
KIEHL'S
Natural science for a healthy and radiant complexion. Join us on a journey to happier skin!
Shop Now
Reviews
Recent Reviews
athenameiji
Verified Buyer
5
5/10/2026
A must have one
After consistent use, I noticed my skin looked calmer and less oily throughout the day. It also helped smooth some texture and made my skin feel more balanced overall. I appreciate that the formula is fragrance-free and gentle because my skin can be sensitive at times.
Originally posted on sephora.com
Anum
4
4/7/2026
Serum
Consistency is really good but not sure about the results.
Originally posted on Sephora-uk