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'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.

I first started this line of products over a year ago. I was skeptical because of the incredibly affordable price! I am allergic to most acne topical. The Niacinamide serum is amazing. It removed blackheads from my nose and keeps my skin clear!!! My pores are smaller and the texture of my skin has improved. I LOVE this serum!!!!

I am pretty obsessed with this SERUM, it keeps my face moisturized and radiant, what I love the most is the texture it left behind its amazing, the serum is absorbed immediately, and you don't need to use a lot, with 3 drops it's enough to cover all your face, of course you can expect amazing results while using it.

Awesome product and it absorbs in the skin very nicely. But yes it’s greasy so 2-3 drops are enough.

A really good serum, especially for melanated aging skin. I use this as part 2 of my skincare regimen, it’s light and helps to diminish the look of large pores. It soaks into my skin easily and I’ve noticed a difference in texture upon consistent use

As someone with combination-to-oily and acne-prone skin, this Niacinamide Serum has become an absolute staple in my skincare routine. It is incredibly effective, budget-friendly, and delivers noticeable results with consistent use. What I love most about this specific serum is its texture. Unlike other niacinamide products that can feel sticky, soapy, or heavy, this formula is lightweight, absorbs instantly like water, and layers beautifully under moisturizer or makeup without pilling. Since incorporating it into my daily routine, I have seen a massive improvement in my skin: 1. Acne and oil control: It has significantly contributed to reducing my overall breakouts. It works wonders at regulating sebum production, keeping my oily T-zone under control throughout the day, and making my pores look visibly smaller. 2. Fades dark spots: My post-acne marks, hyperpigmentation, and dark spots have faded dramatically. My skin tone looks much more even and bright. 3. Skin texture: The overall quality and texture of my skin have improved significantly. It feels smoother, healthier, and much more balanced. It fulfills every single promise and more. If you have oily, congested, or acne-prone skin and want to target texture and dark spots without breaking the bank, this is a total must-have!

Love this serum, I use it daily in my morning routine. It slides on and leaves my skin feeling smooth, not greasy or sticky. It does great for brightening the skin and fading darker spots. It’s a great process point too, it doesn’t make me feel guilty for trying to care for my skin!

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…

Sehr gut

This stuff is truly great. It makes my skin feel so moisturized I often dont even need moisturizer and my skin never dries out. Has helped the vibrance and reduced redness of my skin. 5/5 will buy many more times. I'm a male with normal-oily skin.

Miy gentil con la piel, realmente deja la piel, mucho más lisa, y radiante, siempre recomiendo leer los activos, pero es buenísima, la uso y la he regalado a distintos tipos de piel seca, grasa y normal y todas la recomiendan