--- product_id: 700217238 title: "B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types" brand: "nineless" price: "฿1813" currency: THB in_stock: true reviews_count: 8 url: https://www.desertcart.co.th/products/700217238-b-boost-1-kojic-acid-serum-with-10-niacinamide-2 store_origin: TH region: Thailand --- # 2% Tranexamic Acid for brightening power 10% Niacinamide for skin barrier repair 1% Kojic Acid for pigmentation control B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types **Brand:** nineless **Price:** ฿1813 **Availability:** ✅ In Stock ## Summary > 🌟 Unlock your skin’s glow-up with science-backed brilliance! ## Quick Answers - **What is this?** B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types by nineless - **How much does it cost?** ฿1813 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/700217238-b-boost-1-kojic-acid-serum-with-10-niacinamide-2) ## Best For - nineless enthusiasts ## Why This Product - Trusted nineless brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hydration Meets Healing:** Panthenol and Glutathione soothe and deeply hydrate, restoring your skin’s natural glow. - • **Daily Ritual for Radiance:** Simple AM/PM application fits seamlessly into your routine for consistent, glowing results. - • **Peptide-Infused Youth Boost:** 5 advanced peptides stimulate collagen for firmer, more elastic skin that defies aging. - • **Sensitive Skin’s Best Friend:** Free from fragrance, alcohol, and irritants—safe and effective for every skin type. - • **Triple-Action Brightening Power:** Harnesses 1% Kojic Acid, 10% Niacinamide & 2% Tranexamic Acid to visibly fade dark spots and even skin tone. ## Overview B-Boost Serum combines clinically proven 1% Kojic Acid, 10% Niacinamide, and 2% Tranexamic Acid with a potent peptide complex to target hyperpigmentation, dark spots, and uneven tone. Enriched with soothing Panthenol and antioxidants, it supports skin barrier repair and elasticity. Suitable for all skin types, this fragrance-free formula delivers brightening and anti-aging benefits in a daily skincare essential. ## Description B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types ## Features - POWERFUL PIGMENTATION CONTROL FORMULA: Korean serum combines 1% Kojic Acid with 10% Niacinamide and 2% Tranexamic Acid (20,000ppm) to effectively diminish hyperpigmentation, dark spots, and uneven skin tone while strengthening skin barrier. - ADVANCED PEPTIDE COMPLEX FOR ELASTICITY: Enhanced with 5 premium peptides including Hexapeptide-9 and Palmitoyl Pentapeptide-4 to boost collagen production and improve skin elasticity for firmer, more youthful-looking skin while addressing discoloration. - SKIN-FRIENDLY NOURISHING INGREDIENTS: Formulated with Panthenol (20,000ppm), Ascorbyl Glucoside (5,000ppm), and Glutathione (2,000ppm) for additional tone-evening benefits while soothing and hydrating skin for optimal moisture balance. - SUITABLE FOR ALL SKIN TYPES: Specifically designed for dry, sensitive, normal, combination, and oily skin. Free from artificial fragrance, alcohol, essential oils, and colorants, making it perfect for sensitive skin without irritation. - HOW TO USE FOR BEST RESULTS: Apply small amount to clean, toned skin morning and evening, massage until absorbed. Follow with moisturizer and sunscreen during day. Use consistently for optimal results in daily routine. ## Product Details - **Skin Type:** All - **Product Benefits:** Hydrating, Dark Spot Removal, Even Toning, Brightening, Firming - **Use for:** Face - **Scent:** Unscented - **Special Ingredients:** Antioxidants, Kojic Acid, Niacinamide, Hyaluronic Acid, Peptides ## Images ![B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types - Image 1](https://m.media-amazon.com/images/I/71AkoujcHpL.jpg) ![B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types - Image 2](https://m.media-amazon.com/images/I/81sKLY8eDEL.jpg) ![B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types - Image 3](https://m.media-amazon.com/images/I/71hjsioLtYL.jpg) ![B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types - Image 4](https://m.media-amazon.com/images/I/810FRv7Pl1L.jpg) ![B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types - Image 5](https://m.media-amazon.com/images/I/71mqMQsy2BL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Glowy youthful skin *by M***K on April 26, 2025* The B-Boost 1% Kojic Acid Serum has really helped improve the overall appearance of my skin. Since I started using it, I’ve noticed a significant reduction in my dark spots and hyperpigmentation, with a more even skin tone. The combination of 1% kojic acid, 10% niacinamide, and 2% tranexamic acid has worked wonders on brightening my complexion without causing any irritation, which is a huge plus since my skin can be sensitive. It also helped to strengthen my skin’s barrier, leaving it smoother and more hydrated. The serum absorbs quickly and doesn’t feel greasy, and after consistent use, my skin looks clearer, more radiant, and more balanced overall. It’s become an essential part of my routine for achieving that fresh, glowing look. ### ⭐⭐⭐⭐ Actually Evened Skin Tone! *by N***I on June 7, 2025* Wow, I am impressed. I will say that I didn't expect much from this but this has done a lot to reduce the hyperpigmentation on my face! Wow, it works great! This was easy to apply. It doesn't sting or hurt my skin. I didn't get any redness or anything like that either. My skin felt relatively hydrated after use, so it didn't dry my skin out or anything. I still used my moisturizer after this but this is what I always do, so it's not like I HAD to use it, that's just my routine. I was able to use this with my other products as well with no negative interactions. This is super easy to drop in your palms and apply, it is not too runny or too thick. It absorbed relatively fast. Overall, this really worked. My skin isn't perfect but there is a noticeable reduction from the discoloration that I had, so obviously this is good. My skin is brighter and more even toned. Would recommend! Good value for the effectiveness! ### ⭐⭐⭐⭐⭐ helps fade dark spots *by V***D on April 30, 2025* I have a few dark spots on my cheeks from sun exposure. I use kojic acid cleansing pads and wanted to continue with kojic acid in a serum form. This one does the trick. It has a good concentration of niacinamide and other ingredients that work well together to help lighten my dark spots. I have been using it for two months every day followed by sunscreen and I see a noticeable difference. My dark spots are not completely gone, but they are lighter. I am happy with the results. ## Frequently Bought Together - NINELESS B-Boost 1% Kojic Acid Serum with 10% Niacinamide 2% Tranexamic Acid for Hyperpigmentation Dark Spots - Korean Skincare Peptide Complex - Brightening Skin, Barrier Repair for All Skin Types - A-Control 10% Azelaic Acid Serum - Korean Acne Serum for Face - Calming Facial Treatment Clearing Breakout, Pimples - Redness & Uneven Skin Tone for Sesitive & Dull Skin, 1.01 fl.oz. - Azelaic Acid Toner – Korean Mild Exfoliating Skin Prep for Acne-Prone Skin – Salicylic Acid for Pores – Calming, Refreshing, Purifying, 5.07 fl.oz. --- ## 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.co.th/products/700217238-b-boost-1-kojic-acid-serum-with-10-niacinamide-2](https://www.desertcart.co.th/products/700217238-b-boost-1-kojic-acid-serum-with-10-niacinamide-2) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-04*