Anua Niacinamide 10% + TXA 4% Serum vs Sunday Riley B3 Nice 10% Niacinamide Serum
Anua Niacinamide 10% + TXA 4% Serum scores 8.9/9.8 vs Sunday Riley B3 Nice 10% Niacinamide Serum at 8.5/9.8. Anua Niacinamide 10% + TXA 4% Serum wins for hydration.
Head to head
Niacinamide 10% + TXA 4% Serum
B3 Nice 10% Niacinamide Serum
Score comparison
Anua Niacinamide 10% + TXA 4% Serum edges ahead, winning 3 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Anua WINSIrritation Risk
TIEActive Ingredient Strength
Anua WINSIngredient Transparency
Anua WINSFormulation Safety
TIEIngredient face-off
12% overlapOnly in Anua Niacinamide 10% + TXA 4% Serum
35 unique
Shared ingredients
5 in common
Only in Sunday Riley B3 Nice 10% Niacinamide Serum
38 unique
Why Anua Niacinamide 10% + TXA 4% Serum comes out ahead
Where Anua Niacinamide 10% + TXA 4% Serum really shines is hydration efficacy, scoring 8.6 compared to Sunday Riley B3 Nice 10% Niacinamide Serum's 5.1. With Glycerin, Butylene Glycol, and Sodium Hyaluronate in its top ingredients, Anua Niacinamide 10% + TXA 4% Serum delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. Anua Niacinamide 10% + TXA 4% Serum scores 8.6 here versus 7.6 for Sunday Riley B3 Nice 10% Niacinamide Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Anua Niacinamide 10% + TXA 4% Serum brings Niacinamide, Tranexamic Acid, and Alpha-Arbutin as actives, while sunday Riley B3 Nice 10% Niacinamide Serum relies on Niacinamide, Resveratrol, and Asiaticoside. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
Anua Niacinamide 10% + TXA 4% Serum is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Glycerin
- Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting
Sunday Riley B3 Nice 10% Niacinamide Serum is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting
- Anyone who prefers clean, well-vetted formulations
Value comparison
At budget pricing with a score of 8.9, Anua Niacinamide 10% + TXA 4% Serum delivers strong value. Sunday Riley B3 Nice 10% Niacinamide Serum sits at the premium level with a 8.5 score — the extra cost doesn't translate to better scores here.
Our verdict
Anua Niacinamide 10% + TXA 4% Serum edges ahead with a slightly stronger formulation, but Sunday Riley B3 Nice 10% Niacinamide Serum is still a solid pick.
Frequently asked questions
Which is better: Anua Niacinamide 10% + TXA 4% Serum or Sunday Riley B3 Nice 10% Niacinamide Serum?
Based on ingredient analysis, Anua Niacinamide 10% + TXA 4% Serum scores higher overall. See the full score breakdown above for details on each attribute.
Do Anua Niacinamide 10% + TXA 4% Serum and Sunday Riley B3 Nice 10% Niacinamide Serum share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between Anua Niacinamide 10% + TXA 4% Serum and Sunday Riley B3 Nice 10% Niacinamide Serum?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.