Niacinamide 20% Serum
SUMMARY OF REVIEWS
Jumiso Niacinamide 20% Serum has a lightweight texture and includes tranexamic acid for brightening, according to Tina Tanaka Harris. Dr. Dustin Portela (board-certified dermatologist) confirms the texture feels nice, consistent with Jumiso's generally good textures. Several creators note it's affordable and calming, but no one mentions irritation or longevity issues.
FULL REVIEWS
POSITIVE
- “The texture actually does look really nice and lightweight”9:10–9:13
- “It does have tranexamic acid as well as another brightener”9:11–9:18
- “Looks like a really calming and brightening serum which is in a cute purple bottle”9:18–9:25
- “I actually have enjoyed most of Jumiso's serums that I had tried in the past”9:25–9:29
- “They're pretty affordable, too”9:29–9:32
- Source: Best K-Beauty Deals on YesStyle - Apr 10, 2026
- “This feels very nice”6:32–6:34
- “Jumiso has great textures to their products”6:33–6:37
- Source: Stop Wasting Money on K-Beauty: Dermatologist's Essential Guide - Mar 8, 2026
MIXED / NEGATIVE
No negative reviews yet — creators have only had good things to say.
WHAT CREATORS SAY
- Consensus
- 4 / 5 from 2 creator reviewsGrailPeople ratings based on creator reviews.
Product details
Details
- Type
- facial serum
- Finish
- —
- Shade
- —
- Key ingredients
- Niacinamide, Tranexamic Acid, Glutathione, Asiaticoside, Madecassic Acid, Asiatic Acid, Hyaluronic Acid, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Allantoin
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