Anua Niacinamide 10% + TXA 4% Serum vs innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots
Anua Niacinamide 10% + TXA 4% Serum scores 8.9/9.8 vs innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots at 8.5/9.8. Anua Niacinamide 10% + TXA 4% Serum wins for active ingredients.
Head to head
Niacinamide 10% + TXA 4% Serum

Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots
Score comparison
Anua Niacinamide 10% + TXA 4% Serum edges ahead, winning 2 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
innisfree WINSIrritation Risk
TIEActive Ingredient Strength
Anua WINSIngredient Transparency
Anua WINSFormulation Safety
TIEIngredient face-off
29% overlapOnly in Anua Niacinamide 10% + TXA 4% Serum
23 unique
Shared ingredients
17 in common
Only in innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots
42 unique
Why Anua Niacinamide 10% + TXA 4% Serum comes out ahead
Where Anua Niacinamide 10% + TXA 4% Serum really shines is active ingredient strength, scoring 8.6 compared to innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots's 7.0. Its formula features Niacinamide, Tranexamic Acid, and Alpha-Arbutin in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots scores 9.8 here versus 8.6 for Anua Niacinamide 10% + TXA 4% 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 innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots relies on Niacinamide, Arginine, and Daucus Carota Sativa (Carrot) Root Extract. 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
innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol
- Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting
Value comparison
Anua Niacinamide 10% + TXA 4% Serum comes in at budget pricing with a 8.9 score, which is solid value at that tier.
Our verdict
Anua Niacinamide 10% + TXA 4% Serum edges ahead with a slightly stronger formulation, but innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots is still a solid pick.

Frequently asked questions
Which is better: Anua Niacinamide 10% + TXA 4% Serum or innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots?
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 innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots 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 innisfree Vitamin C Brightening Refillable Gel Cream Moisturizer for Dark Spots?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.