Pure Serum 5% Niacinamide

Like it

Best niacinamide serum, high quality with lovely results

meh, disappointment

overpriced for lack of results. non greasy, non -fragrance

Wasn’t KIEHLS fan until this product

A must buy for me. Evens out skin texture (got numerous compliments). Doesn’t irritate my sensitive skin.

Holy Grail

I picked up this bottle a little over two weeks ago and I can confidently say this is something that will stay in my routine forever. It works so well and quickly, and unlike other acne products I’ve tried this doesn’t make my skin peel as it's cleaning my skin. And a little goes a long way so it's a bang for your buck. 15/10 product!!!

GREAT SERUM

It’s a bit pricy but I continue to repurchase because it’s one of the only serums on the market that is pure Niacinamide at this concentration. I primarily use Niacinamide for brightening and skin barrier benefits. Most other brands are marketed towards oil control and have concentrations that are way too high for or mixed with other ingredients like salicylic acid or Zinc. It’s nice to see a serum without that so you can better customize your routine! Will knock one star off for the price though. It’s a bit steep for a single hero ingredient serum.

Not for me

Not for me… I don’t like it , my face was sticky and shiny as well.

I love this!

This product helped me achieve my skin goals. I'm so impressed with what it has done for my skin. My pores are actually smaller, I haven't had any breakouts, and my skin just looks so radiant. It also controls my oil. I use it every morning.

Loving this serum

Pretty good! Just wish you got more in the bottle for the price point but it does work and is good for sensitive skin. Doesn’t smell like other brands do and absorbs well.

Please spot check!!!

I got a huge rash all over my face and neck from this product. From what I’ve read this can happen from niacinamide of a too high concentration. It’s weird because I use niacinamide 5% from another brand. As such, I can’t really suggest this product. Definitely spot test and wait a few days if you try this.

It’ll be a no from me

Wanted to love this, wanted great bright clear skin. Instead I broke out with huge pimples whenever I use this

Game changer for oily skin!

This product has been a huge game changer for me, I have super oily skin specialy in the t-zone areas, I apply this product once daily in the mornings before applyong my daytime moisturizer. This product is sold out often in stores, so ordering online may be best.

Helped get rid of texture but made my nose a little oily. (not a big deal to me)