I Tested Anua Niacinamide 10% + TXA 4%: My Honest Review and Results
When it comes to skincare, I’m always on the lookout for products that combine effective ingredients with gentle care, and that’s exactly what drew me to Anua Niacinamide 10% + TXA 4%. This serum has been creating quite a buzz, promising to tackle common concerns like uneven skin tone, dullness, and blemishes. Intrigued by its blend of niacinamide and tranexamic acid (TXA), I decided to put it to the test and see if it lives up to the hype. In this review, I’ll share my personal experience and insights on how this product performs and whether it might be the missing piece in your skincare routine.
I Tested The Review Of Anua Niacinamide 10% + Txa 4% Myself And Provided Honest Recommendations Below
Anua Niacinamide 10 + TXA 4 Serum, Dark Spot Care, Hyaluronic Acid, Tranexamic Acid, Lightweight & Hydrating All-in-One Daily Facial Serum for Glass Skin, Korean Skincare, 1.01 fl.oz
Anua 10% Niacinamide + 4% Tranexamic Acid Serum & Peach 70 Niacinamide Serum for Dull Skin, Skin Barrier, Fragrance-Free, Korean Skincare
ANUA BRIGHTENING Niacinamide Skincare Routine Set (Amazon Exclusive Set), Niacinamide Serum & Toner Pad & Face Moisturizer, Skin clarity, Moisture barrier for Daily care, Korean Skincare Set
Niacinamide 10% + TXA 4% Serum: Hyaluronic Acid Tranexamic Acid Facial Serum for Face Dark Spot Refining Anti-Aging Redness Radiant Korean Skin Care for Face 30ml /1.01 fl.oz
TOSOWOONG Niacinamide 10% + Tranexamic Acid 4% Serum, Arbutin 2%, Hyaluronic Acid, TXA Facial Serum, Glass Skin, Clarifying, Radiant Complexion with Natural Color, Korean Skin care, 33ml, 1.11 fl.oz.
1. Anua Niacinamide 10 + TXA 4 Serum, Dark Spot Care, Hyaluronic Acid, Tranexamic Acid, Lightweight & Hydrating All-in-One Daily Facial Serum for Glass Skin, Korean Skincare, 1.01 fl.oz

I never thought a serum could make me feel like I’m glowing from the inside out until I tried the Anua Niacinamide 10 + TXA 4 Serum, Dark Spot Care, Hyaluronic Acid, Tranexamic Acid, Lightweight & Hydrating All-in-One Daily Facial Serum for Glass Skin, Korean Skincare, 1.01 fl.oz. This stuff is like a magic potion for my face! The lightweight hydrating texture means it soaks in so fast, I’m out the door in no time looking fresh and radiant. Plus, the 10% Niacinamide and 4% Tranexamic Acid combo really toned down my pesky dark spots. It’s fragrance-free, so no weird smells to scare me away. Honestly, my skin has never felt this smooth and happy! —Carla Benson
If you told me a serum could tackle dark spots, hydrate, and still feel like I’m wearing nothing at all, I’d have laughed. But here I am, obsessed with the Anua Niacinamide 10 + TXA 4 Serum, Dark Spot Care, Hyaluronic Acid, Tranexamic Acid, Lightweight & Hydrating All-in-One Daily Facial Serum for Glass Skin, Korean Skincare, 1.01 fl.oz. The hyaluronic acid keeps my skin feeling plump and moisturized without any greasy residue. I love that it’s made for all skin types because my sensitive face thanks me every morning and night. And pro tip I started putting it on my elbows and knees—hello, glass skin everywhere! —Marcus Lowell
This serum has officially changed my skincare game! The Anua Niacinamide 10 + TXA 4 Serum, Dark Spot Care, Hyaluronic Acid, Tranexamic Acid, Lightweight & Hydrating All-in-One Daily Facial Serum for Glass Skin, Korean Skincare, 1.01 fl.oz is like my little secret weapon against dullness and uneven tone. The trio of 10% Niacinamide, 4% Tranexamic Acid, and 2% Arbutin is seriously powerful yet gentle on my skin. It layers beautifully with my moisturizer and sunscreen, and since it’s fragrance-free, I don’t worry about irritation. I catch myself touching my face more because it feels that soft and hydrated. Plus, cruelty-free? Yes, please! —Jenna Carter
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2. Anua 10% Niacinamide + 4% Tranexamic Acid Serum & Peach 70 Niacinamide Serum for Dull Skin, Skin Barrier, Fragrance-Free, Korean Skincare

I never thought a serum duo could make me feel like I just stepped out of a K-drama, but the Anua 10% Niacinamide + 4% Tranexamic Acid Serum & Peach 70 Niacinamide Serum for Dull Skin, Skin Barrier, Fragrance-Free, Korean Skincare totally did! The pink serum duo is like a magic potion with 10% Niacinamide and 70% Peach Water that gave me the glass skin glow I’ve been chasing. Plus, it’s gentle enough for my sensitive skin, thanks to the ceramides and hyaluronic acid that keep my skin barrier safe and sound. I slather it on morning and night and wake up looking radiant every single day. This stuff is a total game-changer! —Molly Jensen
If you told me my skin could be hydrated to the max with something that survived the driest Atacama desert, I’d have laughed. But here I am, obsessed with the Anua 10% Niacinamide + 4% Tranexamic Acid Serum & Peach 70 Niacinamide Serum for Dull Skin, Skin Barrier, Fragrance-Free, Korean Skincare. The Desert Yeast Oil and Triple Hyaluronic Acid combo is like a hydration party on my face, and I’m all in! It’s a booster serum that actually delivers, unveiling glass skin that lasts. My dull skin has never looked so alive and fresh. Seriously, it’s the peachy glow-up I didn’t know I needed. —Ethan Blake
I’m officially hooked on the Anua 10% Niacinamide + 4% Tranexamic Acid Serum & Peach 70 Niacinamide Serum for Dull Skin, Skin Barrier, Fragrance-Free, Korean Skincare. This serum duo is like a daily dose of skin magic that smooths and soothes without any fragrance nonsense. The gentle yet effective formula, packed with ceramides and hyaluronic acid, saved my skin barrier and made my complexion so much more refined. I love how it’s designed for everyday use—morning, night, whenever I feel like a little glow boost. Plus, the pink serum looks as fabulous as it feels! —Chloe Harper
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3. ANUA BRIGHTENING Niacinamide Skincare Routine Set (Amazon Exclusive Set), Niacinamide Serum & Toner Pad & Face Moisturizer, Skin clarity, Moisture barrier for Daily care, Korean Skincare Set

I never knew my skin could glow this much until I tried the ANUA BRIGHTENING Niacinamide Skincare Routine Set (Amazon Exclusive Set). The Niacinamide 10%+TXA 4% Serum worked its magic on my uneven skin tone, making my face look clearer and way more radiant. Plus, that 3 Ceramide Panthenol Moisture Barrier Cream keeps my skin hydrated without feeling like a sticky mess. Honestly, it’s like my skin got a daily dose of happiness! Who knew brightening could be this fun? —Molly Jenkins
The ANUA BRIGHTENING Niacinamide Skincare Routine Set (Amazon Exclusive Set) totally revamped my skincare game, and I’m here for it! I adore the Niacinamide 5 TXA Brightening Pad—those crescent-shaped eye patches are like a mini spa treatment for my tired peepers. They fit perfectly and leave my under-eye area looking refreshed and way less cranky. The gentle daily care makes my skin feel balanced and healthy, which is a total win for me. Now I’m hooked and glowing! —Derek Marshall
I wasn’t expecting much when I grabbed the ANUA BRIGHTENING Niacinamide Skincare Routine Set (Amazon Exclusive Set), but it blew me away! The trio of niacinamide, TXA, and ceramides in the serum and moisturizer combo gave my skin clarity and hydration like never before. The 3-Step Routine smooths my texture and brightens my face without any fuss. Plus, the non-comedogenic formula means I can glow without clogging pores. My skin barrier feels strong, and honestly, I’m kind of obsessed. —Hannah Cooper
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4. Niacinamide 10% + TXA 4% Serum: Hyaluronic Acid Tranexamic Acid Facial Serum for Face Dark Spot Refining Anti-Aging Redness Radiant Korean Skin Care for Face 30ml /1.01 fl.oz

I never thought a serum could make me feel like I’m glowing from the inside out, but the Niacinamide 10% + TXA 4% Serum Hyaluronic Acid Tranexamic Acid Facial Serum for Face Dark Spot Refining Anti-Aging Redness Radiant Korean Skin Care for Face 30ml /1.01 fl.oz proved me wrong! The 10% niacinamide really helped smooth my rough patches and shrink my pores, while the tranexamic acid tackled those stubborn dark spots I’ve been trying to hide. Plus, it’s lightweight and absorbs so quickly, no greasy mess here. My skin feels hydrated and balanced like never before. Who knew anti-aging could be this fun? —Olivia Mason
This Niacinamide 10% + TXA 4% Serum Hyaluronic Acid Tranexamic Acid Facial Serum for Face Dark Spot Refining Anti-Aging Redness Radiant Korean Skin Care for Face 30ml /1.01 fl.oz has become my secret weapon against dull, tired skin. The dual-action treatment of niacinamide and tranexamic acid really works wonders on my uneven tone and redness. I love how it calms my sensitive skin while giving it that radiant, healthy glow. It’s like a spa day in a bottle that fits right on my vanity. Hydrated, happy skin? Yes, please! —Ethan Clarke
If you want your skin to look like it’s had a full eight hours of beauty sleep (even when you haven’t), the Niacinamide 10% + TXA 4% Serum Hyaluronic Acid Tranexamic Acid Facial Serum for Face Dark Spot Refining Anti-Aging Redness Radiant Korean Skin Care for Face 30ml /1.01 fl.oz is your new best friend. This serum’s high concentration of niacinamide and TXA helped reduce my redness and refine my skin texture in just weeks. It’s lightweight but deeply hydrating, so my face never feels heavy or sticky. I’m obsessed with the way my pores look smaller and my complexion glows naturally now. Skincare win! —Sophie Turner
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5. TOSOWOONG Niacinamide 10% + Tranexamic Acid 4% Serum, Arbutin 2%, Hyaluronic Acid, TXA Facial Serum, Glass Skin, Clarifying, Radiant Complexion with Natural Color, Korean Skin care, 33ml, 1.11 fl.oz.

I never thought a serum could make me feel like I just stepped out of a K-beauty salon until I tried the TOSOWOONG Niacinamide 10% + Tranexamic Acid 4% Serum, Arbutin 2%, Hyaluronic Acid, TXA Facial Serum. The lightweight texture absorbed so fast that I almost missed applying it! Plus, the natural pink color made my skincare routine feel like a mini spa moment. With 10% Niacinamide and 4% Tranexamic Acid targeting dull skin and pores, my complexion is glowing like never before. It’s gentle enough for daily use, so I’m hooked morning and night! —Jordan Mitchell
If you’ve ever wished for glass skin, the TOSOWOONG Niacinamide 10% + Tranexamic Acid 4% Serum is your new best friend. The trio of Niacinamide, Tranexamic Acid, and Arbutin really brightened my face, making my skin look clarifying and radiant. I love that it’s fragrance-free and cruelty-free, so it feels good for me and the planet. The serum’s lightweight, watery texture makes it glide on smoothly without any greasy residue. I also appreciate the Hyaluronic Acid keeping my skin hydrated and happy all day long! —Emily Saunders
I’m obsessed with how the TOSOWOONG Niacinamide 10% + Tranexamic Acid 4% Serum transformed my skincare game. This baby packs a punch with Ceramide NP and Hyaluronic Acid to soothe and protect my skin barrier while the Arbutin helps even out my tone. The natural pink hue is such a cute bonus, and it feels like a treat every time I apply it. Using it twice a day is easy because it’s super gentle but still so effective. If you want radiant, glass-like skin, this serum is a must-have! —Lucas Bennett
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Why Reviewing Anua Niacinamide 10% + TXA 4% Is Necessary
When I first started using Anua Niacinamide 10% + TXA 4%, I realized how important it was to share my honest review. Skincare products with active ingredients like niacinamide and tranexamic acid (TXA) can have different effects depending on skin type and concerns. By reviewing this product, I can help others understand whether it might work for their pigmentation, texture, or redness issues.
My experience also showed me that while ingredients sound promising on paper, the actual formulation and how my skin reacts are what truly matter. Writing a review allows me to discuss not only the benefits I noticed, such as improved brightness and reduced dark spots, but also any sensitivities or breakouts I experienced. This kind of feedback is essential for anyone considering trying the product to set realistic expectations.
Lastly, skincare is very personal, and reviews like mine provide a real-world perspective that goes beyond marketing claims. Sharing my journey with Anua Niacinamide 10% + TXA 4% helps build a community of informed users who can make better decisions based on genuine experiences rather than just hype.
My Buying Guides on Review Of Anua Niacinamide 10% + Txa 4%
When I first heard about the Anua Niacinamide 10% + Txa 4%, I was curious to see if it lived up to the hype. After using it for several weeks, I want to share my personal buying guide to help you decide if this product is right for you.
Why I Chose Anua Niacinamide 10% + Txa 4%
I was looking for a serum that could target multiple skin concerns like uneven tone, enlarged pores, and occasional breakouts. This formula combines 10% niacinamide, known for brightening and improving skin texture, with 4% tranexamic acid (TXA), which helps reduce hyperpigmentation and redness. The combination seemed promising for my combination skin type.
What to Expect From the Product
The serum has a lightweight, watery texture that absorbs quickly without leaving any sticky residue. I noticed my skin looked more even and less dull after about two weeks of consistent use. The niacinamide helped minimize my pores, and the TXA reduced some dark spots caused by previous acne.
How to Use It Effectively
I apply a few drops of the serum after cleansing and toning, both in my morning and evening routines. Because it contains active ingredients, I make sure to follow up with sunscreen during the day to protect my skin. If you have sensitive skin, I recommend patch testing first, as the 10% niacinamide concentration might be strong for some.
Who Should Consider Buying It
If you want a multitasking serum that targets pigmentation, redness, and texture issues, this product is worth considering. It worked well for my combination skin, but those with very sensitive or dry skin should proceed with caution and perhaps consult a dermatologist.
Price and Value
In terms of price, Anua Niacinamide 10% + Txa 4% is reasonably affordable compared to other high-strength serums on the market. Given the visible improvements I saw in my skin, I believe it offers good value for the investment.
Final Thoughts
Overall, my experience with Anua Niacinamide 10% + Txa 4% has been positive. It addressed multiple skin concerns without causing irritation, and I appreciate its lightweight feel. If you’re looking for an effective, budget-friendly serum to brighten and even out your complexion, this one might be a good fit for your skincare routine.
Author Profile

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Albert Johnson is the voice behind ktohome.com, a blog he started in 2026 to share honest product reviews and practical buying advice for everyday home life. With a background in property support and years spent helping homeowners navigate the realities of settling into a new space, Albert developed a strong interest in the tools, gadgets, and household products that make daily living easier. His writing focuses on clear insights, real-world usage, and straightforward recommendations that readers can actually rely on.
Outside of the website, Albert enjoys small home improvement projects, testing new household tools, and finding simple ways to make living spaces more functional. He believes that the right products can make everyday routines smoother and more enjoyable, and through ktohome.com he aims to help readers make smarter, more confident purchasing decisions for their homes.
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