






✨ Glow like you mean it — skincare that works as hard as you do!
Eight Saints Original Cin is a 1oz natural and organic facial serum featuring a powerful 10% niacinamide concentration combined with hydrating hyaluronic acid and soothing aloe vera. Designed for all skin types, it visibly reduces fine lines, wrinkles, redness, and enlarged pores while delivering lightweight, non-greasy hydration. Cruelty-free and fragrance-free, this USA-made serum integrates seamlessly into morning and evening routines, offering professional-grade results without the hype.





| ASIN | B0CZ211SYS |
| ASIN | B0CZ211SYS |
| Best Sellers Rank | #197,727 in Beauty ( See Top 100 in Beauty ) #4,578 in Facial Day Care |
| Customer reviews | 4.7 4.7 out of 5 stars (886) |
| Date First Available | 7 July 2024 |
| Manufacturer | Eight Saints |
| Manufacturer | Eight Saints |
| Package Dimensions | 12.29 x 9.09 x 5.11 cm; 28.35 g |
| Package Dimensions | 12.29 x 9.09 x 5.11 cm; 28.35 g |
S**N
I picked up the Eight Saints Original Cin serum on a whim, after reading about it online. It ended up being one of those products that feels immediately right on the skin. The hydration hits fast, my skin looks plumper and feels smoother within minutes and it leaves this soft, velvety finish that actually works like a primer under makeup. The niacinamide and hyaluronic acid combo has helped even out my tone and calm the occasional redness, while keeping my skin balanced instead of greasy. After using it consistently, I’ve noticed my texture looking more refined and my makeup going on much cleaner. It’s simple, effective, and feels genuinely good. Pros: Lightweight, great hydration, smooths texture, makeup-friendly THEY HAVE A SAMPLE KIT YOU SHOULD TRY Cons: none!
K**E
I started using Eight Saints products about a year ago when I ordered their trial pack of everything. Since then this is by far my favorite company for everything skin care related. I swear by their Soulmate brightening treatment, but I knew I needed something else to add to my routine. My skin gets oily halfway through the day and I still get random breakouts so I have to be careful how heavy my product is and what I use. I was also noticing my age and stress lines were getting deeper and my skin tone was better but still not even. I purchased the Original Cin and it is now a permanent part of my routine. My lines and wrinkles are noticeably lessening, my skin tone is evening out and my color all of a sudden looks fantastic, my skin is smooth and holds moisture better without getting oily, and overall it has made my face look so much better. I’m far more comfortable in no makeup than I was a month ago. Everything looks tighter and fresher and almost younger than it did before. I noticed results within the first week of use. I’ve been using it daily for about 3 weeks now and I am blown away at the difference. I made no other changes to my routine because I really wanted to see the effects of this product, and it has done everything I hoped for and then some. My next purchase will be one of their eye serums. Literally everything this company makes is amazing and well worth the price- I am getting results like I’m using a $300 product from this bottle and it cost me less than $50. And it spreads super nicely so the one bottle is going to last me probably 3 months. Do yourself a favor and switch your entire skincare routine to Eight Saints. My skin looks better than it has in 10 years.
S**S
This spreads well so it will last a while, moisturizes without feeling like there’s residue, doesn’t clog pores, and visibly brightens your skin. I have large pores and not only do they not get clogged with It’s a Cin, they become less visible as my skin brightens. Using twice a day has helped both moisturize my face in winter and prevent breakouts. And my face even feels soft. It’s one of those products that make you randomly start talking about skin care routines with friends. Or on Amazon. Cannot recommend enough.
A**R
Where do I start!? First of all, I was blown away by Amazon's prompt timeliness in delivering this item! I ordered the Eight Saints Original Cin Serum one evening and BAM! It was at my door the next morning! Next, I'm going to tell you guys about MY experience with this product, and give a little background info for context. I just turned an age that I can't even bring myself to say out loud (....40), and I've noticed my skin lose its "glow" while gaining "fun" things such as dullness, giant pores, lines, and these obnoxious, blotchy dark spots, UGHH! I've been tirelessly looking for ANYTHING to help, and wasted hundreds (possibly even thousands) on expensive creams and washes that promised they would help but to no avail😔 Then, I stumbled upon this brand, Eight Saints, who believe enough in their products to send out FREE sample KITS! That's right, an entire skincare routine! After introducing the Original Cin Serum into my morning routine, you guys!!!! Honestly, my pores are SHRINKING, my dark spots are FADING, the fine lines are MUCH LESS apparent, and my face is LITERALLY GLOWING!! I know, I sound like one of those corny, annoying salespeople because it sounds too good to be true... But! When YOU experience these kinds of results, especially in such little time, you will be shouting from the rooftop, too! I can't say enough positive things about this Serum! It's nice and lightweight and absorbs into my skin, so there is NO GREASY RESIDUE, which is why I can use it in the morning and/or at night! Plus, Eight Saints so graciously sells it at a price that I can actually afford! And you don't need to use a lot, so it lasts for a long time! I apologize for the lengthy review. I didn't mean to make it this long, but I'm just SO HAPPY that I found Eight Saints' Original Cin Serum and want others to be able to experience the same thing!
T**S
I am LOVING Eight Saints products, and this niacinamide serum is no exception. It has a very light aloe scent — just enough to feel fresh, with none of that weird science-lab odor or floral, perfumy punch to the sinuses (I hate strong smells). The texture is silky and absorbs quickly, leaving my skin soft, smooth, and perfectly dewy. Not greasy, not sticky — just healthy-looking. It’s the kind of glow that says “I take care of my skin” even when I’m running on caffeine and vibes. I use it after dermarolling, and my pores have visibly calmed down and appear smaller. Fine lines? The jury’s still out. But my skin already looks smoother and healthier, and I’m very into it. This serum has officially earned a permanent spot in my routine, along with several other Eight Saints favorites (I’m looking at you, Firm Intentions Neck Cream 😉). If you want hydrated, soft, glowy skin without the drama, this is a great serum to add to your routine. My face approves.
Trustpilot
1 month ago
1 day ago