medicube Deep Vita A Retinol Serum vs U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming
medicube Deep Vita A Retinol Serum scores 8.6/9.8 and U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming scores 8.8/9.8 — a near-tie where your skin type decides the winner.
Head to head
Deep Vita A Retinol Serum
The RETURN Eye Concentrate Eye Cream for Brightening + Firming
Score comparison
These two are neck and neck — just 0.2 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
TIEIrritation Risk
TIEActive Ingredient Strength
medicube WINSIngredient Transparency
medicube WINSFormulation Safety
medicube WINSIngredient face-off
21% overlapOnly in medicube Deep Vita A Retinol Serum
40 unique
Shared ingredients
13 in common
Only in U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming
49 unique
Why these two are neck and neck
These two eye-cares take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.
Ingredient Transparency is another area of separation. medicube Deep Vita A Retinol Serum scores 8.8 here versus 8.5 for U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming. That difference comes down to how each formula is built — the ingredient list tells the story.
U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming brings Dipotassium Glycyrrhizate, Tocopheryl Acetate, and Tocopherol as actives, while medicube Deep Vita A Retinol Serum relies on Niacinamide, Allantoin, and Dipotassium Glycyrrhizate. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
medicube Deep Vita A Retinol Serum is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Dipropylene Glycol
- Anyone who prefers clean, well-vetted formulations
U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Glycerin
- Anyone who prefers clean, well-vetted formulations
Value comparison
U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming comes in at luxury pricing with a 8.8 score, which is solid value at that tier.
Our verdict
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.
Frequently asked questions
Which is better: medicube Deep Vita A Retinol Serum or U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming?
Based on ingredient analysis, U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming scores higher overall. See the full score breakdown above for details on each attribute.
Do medicube Deep Vita A Retinol Serum and U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between medicube Deep Vita A Retinol Serum and U Beauty The RETURN Eye Concentrate Eye Cream for Brightening + Firming?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.