--- product_id: 648738782 title: "Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz" brand: "eight saints" price: "3536359₫" currency: VND in_stock: true reviews_count: 5 category: "Eight Saints" url: https://www.desertcart.vn/products/648738782-eight-saints-original-cin-niacinamide-10-face-serum-natural-organic store_origin: VN region: Vietnam --- # Natural & organic formula Hyaluronic acid hydration boost 10% Niacinamide potency Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz **Brand:** eight saints **Price:** 3536359₫ **Availability:** ✅ In Stock ## Summary > ✨ Glow like you mean it — skincare that works as hard as you do! ## Quick Answers - **What is this?** Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz by eight saints - **How much does it cost?** 3536359₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/648738782-eight-saints-original-cin-niacinamide-10-face-serum-natural-organic) ## Best For - eight saints enthusiasts ## Why This Product - Trusted eight saints brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Tasking Skin Savior:** Minimizes pores, evens skin tone, and calms inflammation - • **Lightweight & Makeup-Friendly:** Velvety finish primes skin for flawless application - • **Natural & Organic Ingredients:** Clean, cruelty-free formula made in the USA - • **Clinically Potent 10% Niacinamide:** Targets fine lines, wrinkles & redness with precision - • **Deep Hydration with Hyaluronic Acid:** Locks in moisture for plump, supple skin all day ## Overview 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. ## Description Here's a "cin" you won't regret! Niacinamide and hyaluronic acid are a match made in Heaven for keeping skin hydrated and diminishing fine lines and wrinkles. The 10% concentration helps redness by easing inflammation, giving you a more even complexion. Review: 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! Review: 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. ## Features - This niacinamide 10% facial serum is paired with hyaluronic acid to keep your skin hydrated and while reducing fine lines and wrinkles. This serum also helps redness caused by inflammation, as well as reduce enlarged pores. A perfect addition to your morning and evening routine. - This niacinamide serum is for all skin types. Niacinamide helps reduce fine lines and wrinkles, as well evening out your complexion and minimizing pores. - Key natural & organic ingredients include niacinamide, hyaluronic acid and aloe vera . Cruelty free. Fragrance free. Made in USA with love. - We're all about providing truth and clarity in natural, effective skincare. In a crowded market with over-hyped “miracle ingredients”, we found most ingredients don't produce results. We drilled down to 8 key ingredients that generated the majority of the benefits for your skin: Our "Eight Saints". - Worry Free Return Policy: Try Eight Saints niacinamide serum worry free with our 30 day return policy. If a product doesn't work for you, contact us and we'll happily refund you! ## Technical Specifications | Specification | Value | |---------------|-------| | 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 | ## Product Details - **Product benefits:** Anti-Aging, Hydrating - **Scent:** Unscented - **Skin type:** All - **Special ingredients:** Gluten free, Natural, Organic, Vegan - **Use for:** Face ## Images ![Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz - Image 1](https://m.media-amazon.com/images/I/51YX-eZnjbL.jpg) ![Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz - Image 2](https://m.media-amazon.com/images/I/71a4ueRKmUL.jpg) ![Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz - Image 3](https://m.media-amazon.com/images/I/41+EmT2oTLL.jpg) ![Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz - Image 4](https://m.media-amazon.com/images/I/610fJRXWzLL.jpg) ![Eight Saints Original Cin, Niacinamide 10% Face Serum, Natural and Organic, Anti Aging Facial Serum to Reduce Fine Lines, Large Pores, and Wrinkles, 1oz - Image 5](https://m.media-amazon.com/images/I/61e6Gi-LS+L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***N on 26 November 2025* 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! ### ⭐⭐⭐⭐⭐ Review *by K***E on 25 October 2024* 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. ### ⭐⭐⭐⭐⭐ Review *by S***S on 22 February 2026* 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. ## Frequently Bought Together - Eight Saints Original Cin, 10% Niacinamide Serum For Face Anti Aging, Natural and Organic, Facial Serum to Reduce Fine Lines, Dark Spots, Large Pores, and Wrinkles, 1oz - Eight Saints Skin Care Up the Anti Night Cream Face Moisturizer to Reduce Fine Lines and Wrinkles, Natural and Organic Anti Aging Cream For Face & Neck with Niacinamide and Hyaluronic Acid, 2 Ounces - Eight Saints Daydreamer Soothing Anti Aging Face Moisturizer, Natural & Organic Fast Absorbing Oil Free Face Lotion With Hyaluronic Acid & Vitamin E, Hydrating Daily Facial Moisturizer, 2 Ounces --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/648738782-eight-saints-original-cin-niacinamide-10-face-serum-natural-organic](https://www.desertcart.vn/products/648738782-eight-saints-original-cin-niacinamide-10-face-serum-natural-organic) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-23*