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✨ Unlock your skin’s best-kept secret with Good Molecules Niacinamide Serum!
Good Molecules Niacinamide Serum delivers a powerful 10% Vitamin B3 concentration to visibly brighten, balance, and hydrate all skin types. This fragrance-free, vegan, and cruelty-free gel serum is designed to reduce acne, minimize pores, and improve skin texture without drying. Suitable for daily use, it’s a scientifically backed skincare essential made in Korea and the USA, boasting over 12,000 glowing reviews.













| ASIN | B08R994Q1L |
| Benefits | Brightening, Hydrating, Nourishing |
| Best Sellers Rank | 4,515 in Beauty ( See Top 100 in Beauty ) 110 in Face Serums |
| Brand | Good Molecules |
| Brand Name | Good Molecules |
| Country Of Origin | Korea, Republic of |
| Customer Reviews | 4.6 out of 5 stars 12,391 Reviews |
| Item Form | Gel |
| Item Volume | 30 Millilitres |
| Item Weight | 1 Ounces |
| Item form | Gel |
| Manufacturer | Good Molecules |
| Manufacturer Part Number | 810019610530 |
| Material Features | Cruelty Free, Fragrance Free, Vegan |
| Model Number | g23t04 |
| Number of Items | 1 |
| Product benefits | Brightening, Hydrating, Nourishing |
| Recommended Uses For Product | Vitamin |
| Scent | Without essence |
| Scent Name | Without essence |
| Skin Tone | All |
| Skin Type | All, Dry, Normal, Oily, Sensitive |
| Skin type | All, Dry, Normal, Oily, Sensitive |
| Target Use Body Part | Skin |
| UPC | 810019610530 850001624411 |
| Unit Count | 29.5 millilitre |
| Use for | Skin |
S**.
Brilliant for pigmentation
This stuff is fab! I've only been using it for about a week and already I can see the skin pigmentation fading. I'll definitely buy this again.
U**H
Great value and great quality
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!
O**I
It works!
Have used this once a day for about 2 weeks now and can see the difference - my face is a lot smoother and pores much less visible. I will buy again!
T**S
Good simple niacinamide serum, but quite strong
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%.
O**L
Serum
It helps with my face appearance
A**R
Great product
Great product. See improvement on my skin
M**F
MJF
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.
D**D
L
Like it! Gave me a glow
X**A
Satisfied
My dark-spot started to fade slowly…
B**D
Sehr gut
Sehr gut
D**S
Amazing product, fairly priced.
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.
G**A
Excelente producto
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
P**A
love it
love it
Trustpilot
2 weeks ago
3 weeks ago