Works For Some

Lightweight serum which I found a bit sticky/tacky at first. I noticed a slight reduction in the appearance of dark spots and my skin tone was more evened out. I never experienced any irritation or reaction of any sort. This product seems to work for some people and not others so if you could get a sample to try that would be my recommendation.

Lightweight and non greasy

Only been using a week but it has made a difference in evening skin tone and pumping effect.
I put it on under my moisturizer and it soaks in instantly

Darkspot corrector

Got these as samples and started using them. Within a week I could see a clear difference. It does what it says, clears dark spots. I had some dark spots due to hyperpigmentation on my face due to which I had been very worried from such a long time but after using this solution on regular basis the spots have started to fade and lighten.
It takes roughly 30 days for the product to work fully. It's fragnant free. To apply use it before using moisturizer after cleansing as a serum twice daily during the morning and night skin care routine. Also apply sunscreen. It reduces dark spots 9% in 8 weeks and 23 % in 12 weeks. I liked it and recommend it. Kiehl's Clearly Corrective Dark Spot Solution #kiehl darkspot corrector #kiehl