innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging vs Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin
innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging scores 9.1/9.8 and Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin scores 9.0/9.8 — a near-tie where your skin type decides the winner.
Head to head
Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging
Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin
Score comparison
These two are neck and neck — just 0.1 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Rejuran WINSIrritation Risk
innisfree WINSActive Ingredient Strength
Rejuran WINSIngredient Transparency
Rejuran WINSFormulation Safety
innisfree WINSIngredient face-off
20% overlapOnly in innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging
37 unique
Shared ingredients
9 in common
Only in Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin
32 unique
Why these two are neck and neck
These two serums 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.
Irritation Risk is another area of separation. innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging scores 9.5 here versus 8.0 for Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin. That difference comes down to how each formula is built — the ingredient list tells the story.
innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging brings Niacinamide, Allantoin, and Tocopherol as actives, while rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin relies on Niacinamide, Allantoin, and Adenosine. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging 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
Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin 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
- Anyone who prefers clean, well-vetted formulations
Value comparison
Both sit in the mid-range bracket, so value comes down to formulation quality. innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging gets the nod here with its 9.1 overall score — you're getting more for a similar outlay.
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: innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging or Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin?
Based on ingredient analysis, innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging scores higher overall. See the full score breakdown above for details on each attribute.
Do innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging and Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging and Rejuran Turnover Mask c-PDRN® 5-Pack for Uneven Texture & Brightening Dull Skin?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.