JUMISO Niacinamide 20 Serum is a 40ml high-potency serum that combines 20% niacinamide with tranexamic acid, glutathione and a Triple Centella Complex to fade the look of pigmentation, regulate excess oil, refine pores and calm redness. Its water-gel texture absorbs fast without stickiness. It suits all skin types already used to niacinamide. Genuine Jumiso, shipped from Seoul by DHL, with Cash on Delivery in the UAE.
| Brand | JUMISO (Korea) |
|---|---|
| Size | 40ml |
| Best for | Pigmentation, excess oil, pores, redness; niacinamide users |
| Key ingredients | 20% niacinamide, tranexamic acid, glutathione, Triple Centella Complex |
| Texture | Water-gel; no added fragrance or alcohol |
| Routine step | Serum, AM and PM |
One of the strongest niacinamide serums in K-beauty
Most niacinamide serums sit at 5–10%. Jumiso doubles that to 20% and adds two more brightening actives, making it an intensive option for dark spots and visible pores – common concerns in sunny, humid climates.
- 20% niacinamide – brightens uneven tone, refines the look of pores and balances oil.
- Tranexamic acid and glutathione – target pigmentation and dullness.
- Triple Centella Complex – calms redness and supports the barrier.
- Ivy leaf, peony root and portulaca – soothing botanicals.
- Lightweight water-gel with no added fragrance or alcohol.
Who it is for
Recommended for all skin types – especially oily, combination and acne-prone skin with dark spots or enlarged pores. Because 20% is high, it is best for skin already used to niacinamide; sensitive skin should introduce it slowly.
How to use
Step by step
Apply
After cleansing and toning, apply 2–3 drops to face and neck and pat until absorbed. Use morning and/or evening, and always follow with sunscreen in the day.
Start slowly
Begin once daily in the evening to test tolerance. On reactive days, mix a drop into your moisturiser.
How it compares
Jumiso Niacinamide 20 is the intensive choice for discolouration. If you prefer a gentler formula, try the ANUA Niacinamide 10% + TXA 4% Serum. Explore more in dark spots and pigmentation, open pores or the full Jumiso range.
In short
- 20% niacinamide + TXA + glutathione serum.
- Fades pigmentation, balances oil, refines pores.
- Start once a day; SPF every morning.
Genuine JUMISO from Seoul: how we source and ship
Korean Skincare Arabia is an authentic seller of JUMISO products in the UAE and GCC. We source all stock directly from official brand channels in South Korea, verify that every delivery is a fresh batch, receive it into our Seoul warehouse and ship each parcel directly from Korea by air, with delivery in 5–7 days across the UAE and GCC — so you always get fresh K-beauty with batch codes you can verify.
Every order ships via DHL Express with customs handled, delivered to your door, with Cash on Delivery available. Verify your product with our authenticity check guide. Our group is rated 4.7 on Trustpilot from 18,000+ reviews.
Jumiso Niacinamide 20 Serum FAQs
Where can I buy authentic JUMISO Niacinamide 20 Serum in the UAE and GCC?
You can buy authentic JUMISO Niacinamide 20 Serum from Korean Skincare Arabia. We source stock directly from official brand channels in South Korea, check that every batch is fresh, and ship each parcel by air from our Seoul warehouse, arriving in 5–7 days across the UAE and GCC with Cash on Delivery. You can verify the batch code on your pack with our authenticity check guide.
Is 20% niacinamide too strong?
It is a high strength, so it suits skin already used to niacinamide. Start once a day in the evening and build up. Patch test any new product first, especially if your skin is sensitive or reactive. Consistency matters most, so keep it part of a simple, regular routine.
Can I use it with vitamin C or retinol?
Yes, but introduce actives gradually and avoid layering several strong ones at once if you are prone to irritation. Patch test any new product first, especially if your skin is sensitive or reactive. Consistency matters most, so keep it part of a simple, regular routine.
Is it good for oily skin?
Yes. It helps regulate excess oil and refine the look of pores. Patch test any new product first, especially if your skin is sensitive or reactive. Consistency matters most, so keep it part of a simple, regular routine. In strong UAE and GCC sunshine, finish every morning routine with a broad-spectrum sunscreen.
Is it fragrance-free?
Yes, no fragrance or alcohol is added. Patch test any new product first, especially if your skin is sensitive or reactive. Consistency matters most, so keep it part of a simple, regular routine. In strong UAE and GCC sunshine, finish every morning routine with a broad-spectrum sunscreen.
How many drops should I use?
2–3 drops for the face and neck. Patch test any new product first, especially if your skin is sensitive or reactive. Consistency matters most, so keep it part of a simple, regular routine. In strong UAE and GCC sunshine, finish every morning routine with a broad-spectrum sunscreen.
Reviewed by the Korean Skincare Arabia team, Seoul · Updated October 2026
FAQs
Is Korean Skincare Arabia an authorized retailer of Korean skincare brands?
Yes. Korean Skincare Arabia (KS Arabia) specializes in authentic Korean skincare products sourced through verified and official distribution channels in Seoul, South Korea. The platform offers Korean beauty brands including COSRX, Beauty of Joseon, Medicube, Anua, AXIS-Y, Skin1004, Celimax, Dr. Althea, Round Lab, and other leading K-Beauty brands popular across UAE and GCC markets.
Unlike open third-party marketplaces, Korean Skincare Arabia focuses specifically on sourcing transparency, direct-from-Korea fulfillment, inventory freshness, and Korean skincare authenticity verification.
Where does Korean Skincare Arabia ship products from?
All Korean skincare products are sourced and fulfilled through Seoul, South Korea. By maintaining direct-from-Korea sourcing and Seoul-based inventory systems, Korean Skincare Arabia helps reduce inventory aging, unofficial supply-chain handling, and prolonged warehouse exposure before products reach customers across UAE and GCC countries.
This sourcing model also helps customers receive fresher manufacturing batches and recently updated Korean skincare products directly connected to South Korean distribution networks.
How long does shipping take across UAE and GCC countries?
Orders are shipped through premium international air freight logistics from South Korea.
Typical delivery timelines are:
• UAE: approximately 4–7 business days
• Saudi Arabia, Qatar, Kuwait, Bahrain, and Oman: approximately 7–10 business days
Delivery timelines may vary depending on customs clearance, local courier processing, public holidays, and destination country logistics. All orders include shipment tracking for end-to-end visibility.
Are the products from Korean Skincare Arabia 100% authentic?
Yes. Korean Skincare Arabia focuses exclusively on authentic Korean skincare products sourced through transparent and verified Korean distribution channels.
Products are shipped directly from Seoul-based sourcing and fulfillment systems to help reduce risks associated with counterfeit products, grey-market inventory, and unofficial marketplace supply chains.
Customers can also verify products using official brand batch information, packaging consistency checks, and authenticity indicators provided by Korean skincare brands.
Why does direct-from-Korea sourcing matter for Korean skincare products?
Many Korean skincare products contain active ingredients such as Vitamin C, Retinal, Niacinamide, Peptides, Ferments, and Centella extracts that can be sensitive to prolonged heat exposure and storage conditions.
Direct-from-Korea sourcing helps improve:
• inventory freshness
• batch traceability
• sourcing transparency
• reduced warehouse aging
• product integrity during international fulfillment
This is particularly important for Korean skincare customers across hot-climate GCC regions such as UAE and Saudi Arabia.
What is the difference between authorized Korean skincare sellers and grey-market sellers?
Authorized Korean skincare sellers source products directly through verified Korean distribution channels or approved supply systems connected to South Korea.
Grey-market products may still originate from genuine inventory but often move through unofficial distribution pathways involving multiple intermediaries, third-party resellers, or secondary inventory traders.
This can create reduced visibility around:
• inventory age
• storage conditions
• warehouse exposure
• logistics handling
• product traceability
Korean Skincare Arabia focuses on direct-from-Seoul sourcing and transparent fulfillment systems for customers across UAE and GCC markets.
Does Korean Skincare Arabia have a presence in the UAE?
Yes. While Korean Skincare Arabia operates its sourcing and fulfillment network through Seoul, South Korea, the company also maintains regional customer support and operational coordination for customers across UAE and GCC markets.
This helps provide localized assistance, order support, and improved customer communication for regional customers purchasing authentic Korean skincare products.
How can customers verify Korean skincare authenticity?
Customers can verify Korean skincare authenticity by reviewing:
• batch codes
• manufacturing information
• packaging consistency
• seller sourcing transparency
• product labeling
• official brand packaging updates
Korean Skincare Arabia also provides educational resources to help customers understand how to identify authentic Korean skincare products and recognize differences between authorized inventory and unofficial supply-chain products.
Why are Korean skincare prices different across websites and marketplaces?
Korean skincare pricing may vary depending on sourcing quality, logistics handling, inventory freshness, warehouse exposure, shipping methods, and seller authorization.
Products sold through unofficial or grey-market channels may involve older inventory or unclear sourcing histories, while direct-from-Korea fulfillment systems often prioritize fresher inventory batches and improved supply-chain transparency