

✨ Glow Up Your Routine with Science-Backed Brilliance ✨
Advanced Clinicals Niacinamide Serum combines 5% niacinamide with hydrating hyaluronic acid, antioxidant-rich ferulic acid, and soothing aloe vera to visibly improve uneven skin tone, reduce dark spots, and refine texture. This lightweight, fast-absorbing gel serum is dermatologist-tested, cruelty-free, and formulated without parabens or sulfates, making it ideal for all skin types seeking radiant, balanced skin.














| ASIN | B09D1GRDY5 |
| ASIN | B09D1GRDY5 |
| Active Ingredients | Niacinamide, Hyaluronic Acid, Vitamin C, Ferulic Acid, Vitamin B, Zinc, Magnesium |
| Best Sellers Rank | #3,723 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #134 in Facial Serums |
| Brand Name | Advanced Clinicals |
| Customer Reviews | 4.4 4.4 out of 5 stars (241) |
| Department | unisex |
| Item Form | Drop |
| Item Type Name | Facial Serum |
| Item Volume | 52 Milliliters |
| Item Weight | 0.15 Kilograms |
| Item model number | 810400034808 |
| Manufacturer | Advanced Clinicals |
| Manufacturer | Advanced Clinicals |
| Material Features | Antioxidant, Cruelty Free, Fragrance Free |
| Material Type Free | Dye Free, Formaldehyde Free, Mineral Oil Free, Paraben Free, Sulfate Free |
| Number of Items | 1 |
| Product Benefits | Brightening |
| Product Dimensions | 5.7 x 2.9 x 2 inches; 5.29 ounces |
| Recommended Uses For Product | Brightening, Anti-Aging, Moisturizing, Redness, Dark Circles, Age Spots, Dark Spots |
| Scent Name | Fragrance Free |
| Skin Tone | All |
| Skin Type | All, Combination, Dry, Oily, Sensitive |
| Special Ingredients | Antioxidants, Hyaluronic Acid, Minerals, Niacinamide, Vitamin C |
| Target Use Body Part | Face |
| UPC | 810400034808 |
| UPC | 810400034808 |
| Unit Count | 1.75 Fluid Ounces |
J**N
In Love with This Niacinamide Serum!
I’ve been using the Advanced Clinicals 5% Niacinamide Serum daily, and it’s been an absolute skincare staple for me. Here’s why I’m obsessed: Brightens Dark Spots & Evens Tone – I’ve noticed discoloration fading fast and more even-toned, radiant skin overall. Hydration Powerhouse – The hyaluronic acid and aloe vera combo means my skin feels plump and dewy all day without any greasiness. Soothing & Refreshing – Ferulic acid and natural fruit extracts give this serum a gentle, calming effect—perfect after long days or sun exposure. Lightweight & Fast-Absorbing – No leftover residue at all—just soft, smooth skin that's ready for moisturizer or makeup. Great Value – At 1.75 oz, this bottle lasts a long time and delivers such good results, especially compared to pricier serums. Since starting this serum, uneven tone and dark spots have noticeably improved, and my complexion looks healthier and more refreshed. Whether you're a skincare newbie or a vet, this bottle is pure gold! —Highly recommend adding it to your routine if you want brighter, hydrated, even-toned skin!
P**G
It is worth it
I have eczema where my skin pales at certain areas. It was able to soothe mys skin and even back my tone. It is light-weight and non greasy. Perfect for oily skin type. It absorbs quickly as well
D**E
Good product!
Great! Has helpd with my dark spots.
D**R
I don’t see any benefits to using this snail slime..
I don’t see any benefits to using this snail slime.. I don’t even remember what it says it was supposed to do. I’ll give that it is moisturizing but other then that, I see no changes after 2 solid months of daily use in my face whatsoever.
A**I
Great product for the price
Seems to be a great product, after using it for over a month. I do feel ome initial sensitization on my skin after using it in the morning, which is how I know it works, and then the sensitivity goes away after a few minutes. I have noticed a slight change in the evenness if my skin tone, which is hard to attribute to this product or my retinol, but I'm sure this is helping. I like that this brand also quantifies the % niacinamide, as anything over 5% becomes too irritating, and many products don't list the percentage. Anyway, seems like a good value product, as this is one of the cheapest 5% niacinamide products for the price I've seen.
M**S
Good product for aging skin
Just got it but it is working great as expected. No stickiness that I can tell. I apply with Vitamin C serum. It is creamy as compared to many serums, having a whitish appearance. Moisturizes well in conjunction with the rest of my moisture regimen. Will buy again.
A**Y
Not for me
Is more of a cream than a serum. It caused my sensitive, hormonal-acne prone skin to break out, so i stopped using it after 2 tries. I think ferulic acid disagrees with my skin :/ was worth a shot, for the price point & ascorbic acid content, however.
A**I
Skin looks smoother and healthier
I've been using this twice a day for the last few bottles, and I have to say its made a big difference. I first noticed a difference in my skin- it looks smooth, not congested, and even-toned. I have fairly dry skin and this didn't dry me out. I chose this serum because I was interested in niacinamide at 5%, this is the highest of the percentages that have actually been studied for skincare, and this was the best serum that fit that bill. I also like that it has HA for hydration and vitamin E, which is supposed to work well as an antioxidant. Overall this product has been excellent, it took a couple weeks to see a difference but it is definitely there and noticeable, I'd recommend this to anyone looking to add niacinamide into their routine. I have tolerated it well over a long period of time, and the benefits have not gone away.
U**C
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