Jumiso Niacinamide 20 Serum
By Nur → Last verified 10/6/2026
Price checked 10/6/2026
YesStyle price checked 2026-10-06 (promotional price that day). Ingredient list source: https://www.yesstyle.com/en/jumiso-niacinamide-20-serum-40ml/info.html/pid.1135350144.
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What we found
Based on how this product compares to others in the serums category, cross-referenced against retailer listings and market data.
Strengths
- + Niacinamide is the second ingredient listed, with tranexamic acid and glutathione
- + Highly rated by shoppers at partner stores
Key ingredients
These are the ingredients Jumiso highlights for this product, cross-checked against general dermatological and cosmetic-chemistry sources, not a full INCI list.
Fragrance: confirmed fragrance-free.
| Ingredient | What it is | What it does for skin |
|---|---|---|
| Asiaticoside | One of centella asiatica's primary triterpenoid glycosides, alongside madecassoside. | Studied for supporting wound healing and collagen synthesis; often included alongside madecassoside for a broader range of centella's soothing and repair-supporting effects. |
| Madecassic acid | A triterpene acid found in centella asiatica (cica), the plant behind many soothing K-beauty formulas. | Used for its calming, skin-conditioning role in centella-based products; the evidence comes mostly from lab work and small studies rather than large trials. |
| Niacinamide | A form of vitamin B3, one of the most studied ingredients in cosmetic dermatology. | Strengthens the skin barrier by boosting ceramide production, helps even out tone by limiting pigment transfer to skin cells, and can reduce the look of enlarged pores. |
| Hyaluronic acid | A humectant naturally found in skin, capable of holding many times its weight in water. | Draws moisture into the skin's surface, helping it look and feel plumper and more hydrated. |
| Hydrolyzed Hyaluronic Acid | Hyaluronic acid broken down into smaller fragments for easier absorption. | Delivers hydration to the skin's upper layers more readily than larger-molecule hyaluronic acid. |
| Mugwort extract | An extract from the mugwort plant, traditionally used in Korean skincare for sensitive skin. | Commonly included for calming and antioxidant properties, though with less independent clinical research than more established actives. |
| Tranexamic acid | A synthetic amino-acid derivative used medically to reduce bleeding and in skincare for uneven tone. | Used in cosmetics for brightening and to help fade the look of dark spots; results at skincare strengths are modest and build slowly. |
| Glutathione | An antioxidant naturally produced by the body, also used topically in some brightening formulas. | Helps neutralize free radicals and is marketed for brightening, though topical absorption and efficacy are less established than oral or injectable use. |
What the brand says
Jumiso's own marketing claims, not our own findings.
- 20% niacinamide with tranexamic acid
- Brightening and tone-evening care
Research-Based
Our assessment comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. This product hasn't been hands-on tested yet. See our Methodology for what that distinction means.
Price history
Current price is the lowest we've recorded so far.
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Frequently asked
How much does Jumiso Niacinamide 20 Serum cost per mL?
$0.42 per mL (currently $16.80 for 40 mL).
Has Jumiso Niacinamide 20 Serum been hands-on tested?
Not yet. Our assessment for this product comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. See our Methodology for what that distinction means.
What are the key ingredients in Jumiso Niacinamide 20 Serum?
The ingredients Jumiso highlights for this product include Asiaticoside, Madecassic acid, Niacinamide, Hyaluronic acid, Hydrolyzed Hyaluronic Acid, Mugwort extract, Tranexamic acid, Glutathione.
Sources
Pricing and availability for this product were verified against the following retailer listings.