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Medicube Deep Vita A Retinol Serum scores 8.9/9.8 vs Glossier Super Pure Niacinamide Serum at 6.0/9.8. Medicube Deep Vita A Retinol Serum wins for hydration.
Medicube Deep Vita A Retinol Serum takes this one, winning 3 of 5 attributes.
Scores last verified: April 2026
6 unique
51 unique
Where Medicube Deep Vita A Retinol Serum really shines is hydration efficacy, scoring 9.8 compared to Glossier Super Pure Niacinamide Serum's 2.0. With Dipropylene Glycol, Butylene Glycol, and Glycerin in its top ingredients, Medicube Deep Vita A Retinol Serum delivers stronger moisture-binding capability.
Ingredient Transparency is another area of separation. Medicube Deep Vita A Retinol Serum scores 8.8 here versus 6.0 for Glossier Super Pure Niacinamide Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Medicube Deep Vita A Retinol Serum brings Niacinamide, Allantoin, and Dipotassium Glycyrrhizate as actives, while glossier Super Pure Niacinamide Serum relies on Niacinamide and Zinc Pca. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Glossier Super Pure Niacinamide Serum is better if you have
Medicube Deep Vita A Retinol Serum is better if you have
Glossier Super Pure Niacinamide Serum comes in at mid-range pricing with a 6.0 score, which is reasonable for what you get.
Medicube Deep Vita A Retinol Serum wins this comparison with a meaningfully stronger ingredient profile and overall score.
Based on ingredient analysis, Medicube Deep Vita A Retinol Serum 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.