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innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots scores 9.1/9.8 vs Kate Somerville KateCeuticals® SuperCell Rejuvenation Peptide Serum at 7.0/9.8. innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots wins for active ingredients.
innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots takes this one, winning 3 of 5 attributes.
Scores last verified: June 2026
40 unique
6 in common
13 unique
Where innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots really shines is active ingredient strength, scoring 9.8 compared to Kate Somerville KateCeuticals® SuperCell Rejuvenation Peptide Serum's 2.8. Its formula features Niacinamide, Arginine, and Allantoin in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots scores 8.5 here versus 6.3 for Kate Somerville KateCeuticals® SuperCell Rejuvenation Peptide Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots brings Niacinamide, Arginine, and Allantoin as actives, while kate Somerville KateCeuticals® SuperCell Rejuvenation Peptide Serum relies on Nicotiana Benthamiana Hexapeptide-40 Sh-Polypeptide-2, Zingiber Officinale (Ginger) Root Extract, and Bisabolol. Both approaches have merit, but the positioning and supporting ingredients make the difference.
innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots is better if you have
Kate Somerville KateCeuticals® SuperCell Rejuvenation Peptide Serum is better if you have
At budget pricing with a score of 9.1, innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots delivers strong value. Kate Somerville KateCeuticals® SuperCell Rejuvenation Peptide Serum sits at the luxury level with a 7.0 score — the extra cost doesn't translate to better scores here.
innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots wins this comparison with a meaningfully stronger ingredient profile and overall score.
Based on ingredient analysis, innisfree Vitamin C Brightening Serum-Infused Mask for Dark Spots scores higher overall. See the full score breakdown above for details on each attribute.
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.