Just purchased another two bottles in the larger size. I was sceptical at first didn’t think it would work on my large pores but they’ve actually shrunk and smoothed out. Really impressed. Definitely recommend. Recommend taking before and after photos as I wish I had. Read more

Because of the lack of positive difference in the before and after photo, I almost didn't buy it. Still, I trusted the science and did. Oh my god- Absolutely awesome. Best product for my skin thus far- of course, must be used with cleanser, moisturizer, and sunscreen. If you're one of the people who wants glass skin like the girls you see on tik tok... this is the it. Companies that spend their budget on chemistry instead of marketing > Read more

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! Read more

Excellent product. Just what I needed, gentle on the skin. Read more

Reduced pores! Read more

Good product. I do recommend.. Read more

10% Niacinamide is something I apply to a freshly washed face every day. I think it improves texture and diminishes large pores. It also helps diminish occasional blemishes. Although I cannot speak for its effect on acne. It promotes an even skin tone and absorbs immediately. I use it with moisturizer but also use it under liquid foundation. It does not make your skin oily. Also, I don't experience any irritation at all from this product. NOTE: the price varies WILDLY so pay attention to that. Read more

I just tried this and the results are showing after using it for two days. I had a dark neck after a year of giving birth and a dark chest because of inflammation i did a lot of pealing but it was no use, this totally worked for me!! It does not peal the skin it fixes it from its root its beautiful! Definitely re-ordering this product. Read more

Yet to use. Heard only good about good molecules. Has no scent, easily spreads Read more

روعه وراح ارجع اشترية استفدت كثير منه وازن لي دهون البشرة وصار في صفاء البشرة Read more

Llegó a tiempo, sin ningún detalle del producto, es más grande de lo que pensé, la consistencia es acuosa y no he tenido ningún problema con la sustancia Read more

Deja la piel con una sensación hidratada y nada grasosa. Llegó rápido y bien empacado. Read more

✨ Key Benefits: Reduces Acne: Niacinamide helps to balance oil production, making it ideal for those with acne-prone skin. Improves Skin Tone: This serum helps to fade hyperpigmentation, dark spots, and uneven skin tone, giving you a clearer complexion. Minimizes Pore Appearance: Niacinamide is known for its ability to reduce the appearance of large pores, leaving your skin looking smoother. Improves Skin Texture: The serum helps to refine skin texture, leaving it feeling softer and more even. Boosts Skin Barrier Function: Niacinamide strengthens the skin barrier, helping to improve skin resilience and reduce redness or irritation. Lightweight and Hydrating: The formula is lightweight and hydrating, making it suitable for all skin types, including oily and sensitive skin. 💡 Why I Recommend It: Gentle on Skin: Niacinamide is known for being a gentle yet powerful ingredient, suitable for most skin types, even those with sensitive skin. Visible Results: Consistent use of the serum helps to visibly brighten skin, improve texture, and reduce the appearance of blemishes and dark spots. Affordable: Good Molecules offers high-quality skincare at an affordable price, making it accessible for a wide range of consumers. Non-Irritating Formula: This serum is free of parabens, sulfates, and other harsh chemicals, making it suitable for sensitive skin and those with acne-prone skin. 💭 Final Thoughts: Good Molecules Niacinamide Serum is an excellent option for those looking to tackle acne, improve skin tone and texture, and refine pores. With consistent use, it can help balance your skin, making it look clearer and more radiant. Whether you have oily, dry, or sensitive skin, this serum is a gentle yet effective way to address multiple skincare concerns. 🌟 Read more

Once you have used different serums and oils... it's a bit annoying when you go to put the dropper back in the bottle and if you are tired just by that simple motion you might end up wasting some of the product. The bottle design helps make that part easy. The serum does what it is supposed to and I like the whole package. Well done. Read more

My skin type Combination Skin leaning in oily in oily during summer and dry in winter. I was really excited to try this product out but after using it for just 2 or 3 days it made me breakout really badly and I knew it was this because the only thing I changed in my routine was this good molecules niacinamide serum. So, I stopped using it and in a week it almost went back to normal so I didn't use it for 2 weeks amd then wanted to test it again but this time just the Good Molecules Niacinamide Serum and a moisturizer. And again it made me breakout badly. So, I just stopped it. Or, Maybe it's the seller. I bought it from (ESTHETICA) Read more

My dark-spot started to fade slowly… Read more