JUMISO Niacinamide 20% Face Serum, 40ml (1.35 fl oz)
• JUMISO Niacinamide 20% Face Serum is a Korean niacinamide serum with 20% Niacinamide (Vitamin B3) that helps minimize the look of pores, control excess shine and brighten the look of uneven skin tone.
• Skin Types: Oily, combination, blemish-prone, normal skin
• Skin Concerns: Enlarged-looking pores, excess oil, dark spots, dullness, uneven skin tone
• Item Form: Serum
• Package Description: 40ml / 1.35 fl oz dropper bottle
JUMISO Niacinamide 20% Face Serum, 40ml (1.35 fl oz)
Product Details
Key Benefits
• High-strength 20% niacinamide: A concentrated dose of Vitamin B3 for pore-refining and shine-controlling care.
• More even-looking tone: Helps fade the look of dark spots and post-blemish marks with consistent use.
• Shine control: Helps balance excess oil for a less shiny look, ideal for oily and blemish-prone skin.
• Calmer-looking skin: Helps calm the look of redness around blemishes.
• Loved by customers: Rated 4.8 out of 5 by 19 reviewers.
How to Use
1. After cleansing and toning, apply 2–3 drops to face and neck.
2. Gently press and pat until absorbed.
3. Follow with moisturizer. Always apply sunscreen (SPF 30+) in the morning.
*If you are new to high-concentration niacinamide, start every other day to check tolerance before daily use.
FAQ
What does 20% niacinamide do for skin?
Niacinamide (Vitamin B3) helps minimize the look of pores, control shine and even out the look of skin tone. 20% is a high concentration.
Is 20% niacinamide too strong for sensitive skin?
It can be strong for some people. Start every other day and patch test to check how your skin responds.
Can I use niacinamide with vitamin C or retinol?
Yes. Niacinamide is commonly layered with both. Introduce one new active at a time if your skin is sensitive.
Should I use it in the morning or at night?
Either or both. If you use it in the morning, follow with sunscreen.
