Sérum Ultra Pur - Serum Facial con Niacinamida

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

A pretty good 😌

This is a pretty good product I use it on all my T-zone and it makes my skin look so nice

Not good for sensitive skin :(

My sensitive skin was very irritated unfortunately, my face was very blotchy and irritated. Do not recommend it for sensitive skin.

This is my holy grail. It helped with my oily skin but deff didn’t not dry my skin out or irritated it.

Maybe I haven’t been using this long enough because it’s only been about three weeks, but I haven’t noticed much of a difference in my skin. I’ve used other niacinamides in the past and love it. I will use it for longer to give it a chance because I love this brand.

It works for me!

This product is helping with those annoying clogged pores. I believe it's fading a dark spot on my face slowly as well.

Love this product. A little goes a long way, it sinks in immediately and isn’t greasy or sticky so it’s easy to layer. My skin is brighter with less redness, I’ll be repurchasing this

Glow UP

This has my face glowing, I love this my skin is sensitive and it’s not too strong. I’ve been using Kiehls products for years!

A great serum! Doesn’t break me out and it has a nice consistency!

New favorite!!!

Love this!! Definitely lightened my skin. I’m in my 2nd bottle now.

Perfect skincare routine for combination skin

it’s my favorite, I ran out and now I have to re stock! I have an oily t zone and this with their “ultra facial oil free gel cream” is the prefect replacement to facial moisturizer after cleansing my face!

SO GOOD😍

this serum is so SCRUMPTIOUS 😍 i like how it only has 5% niacinamide so it doesnt irritate the skin and it feels so nice when you apply it. i havent seen a huge difference with my oiliness, but it has improved my skin texture and it is definitely worth the price.