Good Molecules Niacinamide Serum - 10% Niacinamide to Target Blemishes, Nourishment, and Skin Tone - Ultra Hydrating Serum and Brightening Skin Care for Face

This is a great Niacinamide Serum, especially at this price point. I suffer from rosacea so I use it in layers with Licorice Serum, Azelaic Acid and finally, COSRX Snail Serum - one of my holy grail products. My skin tone is slowly beginning to even out (even some broken capillaries are slightly fading). I rarely have breakouts, and when I do, they are very tiny and don't even require extraction. My skin feels hydrated, soft, smooth and despite my high sensitivity, not even a bit irritated. Good ingredients.

I have been using the Good Molecules facial serum on my face for 2 years.I love the way it decreases the pores. This is a very inexpensive great product that act works.

I used this serum for the first time yesterday and my skin already looks & feels smoother than it's EVER been! I have frustrating skin- it's oily with a dry flaky patch across my nose/cheeks, I'm prone to hormonal acne on my chin and forehead, and I have keratosis pilaris so my skin is always a little bumpy even without the acne. This serum has fixed ALL of those things! I finally understand what "even complexion" means because now I have it. No bumps of any kind, no dry flakes or excess oil, just soft clear skin across my whole face :) The serum consistency is thin and watery so it absorbs nicely even on oily skin and leaves no residue. I have sensitive skin and this serum didn't sting when applied. My routine is just a basic acne cleanser, this serum, and then a water-based moisturiser on top. I'm very glad I tried this product, now I have a skincare routine that's effective without being overly complicated!

Was using expensive niacinamide products for years, but now I love the flexibility of using this serum with whatever moisturizer or SPF I want. It absorbs quickly and does not irritate or dry my skin. My complexion looks smooth and I will continue to buy it.

I’ve been using the Good Molecules Niacinamide Serum for a few weeks now, and overall I’m really happy with it. The texture is lightweight and absorbs quickly without feeling sticky or heavy, which makes it easy to layer under moisturizer and sunscreen. I noticed my skin looks more even and a bit brighter, especially around areas where I had mild discoloration. It also seems to help control oil throughout the day without drying my skin out. For the price, the quality is impressive.

This is so good, my skin has never been better. It has made my skin so much brighter and softer. I went through like 8 bottles already.

Love love love good molecules products! Very reasonably priced and great products! Very easy to use, love the fact that there is no sense. Works very well. Absorbs into the skin beautifully and leaves you feeling beautiful. You cannot beat the price, I highly recommend the molecules products to anybody and everybody.

I have noticed a difference in my in my skin/pores since using this product!! I am on my second bottle now, so I feel like I can really vouch for it-- especially at this price point!! The application is easy and doesn't leave my skin feeling sticky (although I usually follow up with a moisturizer fairly quickly). I will continue to buy this, as I have found that doing a Frankenstein's Monster version of skin care means I can get what I need without spending a ton on a product that "has it all" but costs more for a brand name. Really love this stuff.

Perfect! I have acne prone skin and this did not break me out. It’s lasted me ages and two drops is enough for me!

My dark-spot started to fade slowly…

Sowohl ich im Gesicht als auch mein Freund an der Brust (da ich mich beim Schlafen angeschmiegt habe) haben davon richtig schlimmen Ausschlag bekommen. Fehlkauf!

love it

I have been using this for 1 month and nothing I noticed, it is suppose to cure open pores but I saw no change, in this price range there are better products available…for me it was waste of money.