Niacinamide 20 Serum
Jumiso
A high-potency serum with 20% niacinamide, tranexamic acid, and glutathione to target hyperpigmentation, uneven skin tone, and dark spots. Enhanced with hyaluronic acid and centella extracts for hydration and soothing.
Key Ingredients
Humectant and solvent that enhances hydration
Humectant and solvent for ingredient delivery
brightening, anti-hyperpigmentation
+ 15 more ingredients
Ingredient Effectiveness Data
Based on aggregated user reports across Seoul Sister's community
More Korean Serums
Frequently Asked Questions
What are the key ingredients in Niacinamide 20 Serum?
The key active ingredients in Niacinamide 20 Serum by Jumiso include Niacinamide (Brightens skin, reduces pores, regulates sebum), Tranexamic Acid (brightening, anti-hyperpigmentation), Arginine (pH adjuster and skin conditioning amino acid), Glutathione (Antioxidant and skin brightening agent), Gardenia Fruit Extract (Antioxidant and anti-inflammatory botanical extract). Based on Seoul Sister's analysis of 50+ user reports, key ingredients show 83% effectiveness for hyperpigmentation in combination skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Is Niacinamide 20 Serum good for sensitive skin?
Niacinamide 20 Serum is a Korean serum by Jumiso. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
Is Niacinamide 20 Serum good for oily skin?
For oily skin, the key factors in evaluating Niacinamide 20 Serum are comedogenic ingredient ratings, oil content, and finish type. This serum contains 9 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
How much does Niacinamide 20 Serum cost?
Niacinamide 20 Serum by Jumiso starts from $18.00 USD for 40ml. Seoul Sister Pro members compare prices across 6+ authorized retailers including Olive Young, Soko Glam, and YesStyle to find the best deal, with automatic price drop alerts.
Where to buy Niacinamide 20 Serum?
Niacinamide 20 Serum by Jumiso is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $18.00 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.