Good Molecules Niacinamide Serum - 10% Niacinamide Balancing B3 Facial Serum For Acne, Tone, Texture - Brightening And Hydrating Skincare For Face

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!

Great product. See improvement on my skin

Just started using it for my skin care. No reaction or issues noted. Feels nice in my face so I bought another pair

I bought this as an alternative to The Ordinary niacinamide serum, and overall I do like it. The formula is simple, fragrance free, and doesn’t feel overloaded with unnecessary extras, which I really appreciate. It sinks into the skin nicely and doesn’t leave my face feeling sticky or dried out. I also find it layers well with other products, which is useful if you have a fairly regular skincare routine. That said, 10% niacinamide is still quite strong, so I don’t personally reach for this every day on my face. If my skin is irritated or my barrier feels a bit compromised, this can feel slightly tingly, so I tend to use it more carefully rather than just slapping it on regardless. For me, it’s a good, straightforward niacinamide serum, especially if you already know your skin gets on well with niacinamide. I like the minimal ingredients and the lack of fragrance, but I do think it’s worth being aware that “simple” doesn’t necessarily mean ultra-gentle when the active is at 10%.

Packaging good, drop applicator of good quality. Consistency of product is a thickness liquid which goes on with ease. Only just starting to use it so cannot comment on the effects. No adverse side effects though when started using it.

V happy with this purchase - the redness around my cheeks and nose has reduced which is what I was aiming for with this product. My skin is on the drier side and I don’t find it irritating. I apply it to damp skin and then layer moisturiser over it- it doesn’t pill when I then add make up. The difference is not major but my skin is looking brighter and this has happened through only a couple of weeks use. It is lightweight and absorbs quickly. Will repurchase.

This is one of the nicest things ever that I’ve used for my face and skincare in my entire life genuienly

Great product. The appearance of my skin improved within a month of using it.

My dark-spot started to fade slowly…

I love it! Granted, I'm new to investing in a skincare routine, but this is a nice addition. I have dark oily skin. After years of using a single mainstream brand's products, one brand at a time, I decided to build my own, with the help of AI of course. After a wash and the use if an astringent, I use three drops of this (forehead and both cheeks) before using the CeraVe Ultra light daily SPF 30. I love that lotion but it lacks the Niacinamide. This works wonders at keeping my pores tight and feeling smooth which the lotion partners with it perfectly to product and moisturize. If you are looking at add a Niacinamide serum to your routine, I can't recommend this highly enough.

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've been pleasantly surprised by this niacinamide serum. It left my skin feeling incredibly smooth, soft, and more even-toned with continued use. I do have rosacea, and I experienced a mild flare-up during the first couple of applications. However, after the third or fourth use, my skin seemed to adjust, and I haven't had any issues since. As with many skincare products, sometimes your skin needs a little time to adapt. Once mine did, I noticed a visible improvement in texture and overall appearance. If you're looking for smoother, softer, and more even-toned skin, this serum is definitely worth trying.