Niacinamide 20% + Zinc PCA 4% Serum for Face, Pore Reducer, Uneven Skin Tone Treatment, Diminishes Acne Prone, Skin Balancing Pore Reducing, Restores Elasticity, 1 Fl Oz (30ml)

2.5% concentration is pretty potent. I see the difference in the first week. My skin keeps improving every day. Low price, good quality. Great find.

I have ordered my 2nd bottle of this pore minimizer because it really works. When I was a little girl I remember my GrandMa’s bumpy & lumpy chin when I sat on her lap. About a year ago I noticed I had her chin. This product has dramatically smoothed my chin skin as well as other areas on my 74 year old face! 🤗

I purchased this product based on reviews. It does not disappoint! It plumps up under my eyes and smooths out the fine lines and wrinkles. It is a bit thick but I use vitamin c first then this product and my moisturizer. It has made a difference and makes my makeup look smoother as well. Great product so far!

I have huge pores and can never find anything to minimize them, but with regular use, it reduces their size fairly well. I like how it's helps my "old lady" skin look and feel better. I am mostly satisfied with it's performance.

I’m not really sure I got the product as described. After trying it out for a few days, I found it very sticky and just unable to dry down in a reasonable amount of time during my skin care routine. Then I remembered the bottle was not sealed with plastic and the box looks like it was open or at least not sealed as well. So I feel like the contents may have been compromised so I returned it.

El producto es lo que esperaba. Idéntico al que aparece en la publicidad. Me gustó mucho.

I’ve been using this product for 1 week, it is a must buy for pores! I see obvious results!

Plumps, tightens especially under eyes! Better than the arsenal of eye creams I’ve tried. Haven’t found anything better. Korean triple cleansing, vit c, snail mucin, this serum, tretinoin, sunscreen give me glass skin at 78.