innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles vs Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum
Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum scores 8.9/9.8 vs innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles at 8.6/9.8. Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum wins for hydration.
Head to head
Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles
Retinol Skin-Renewing Daily Micro-Dose Serum
Score comparison
Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum edges ahead, winning 2 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Kiehl's WINSIrritation Risk
TIEActive Ingredient Strength
Kiehl's WINSIngredient Transparency
TIEFormulation Safety
TIEIngredient face-off
27% overlapOnly in innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles
33 unique
Shared ingredients
12 in common
Only in Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum
30 unique
Why Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum comes out ahead
Where Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum really shines is hydration efficacy, scoring 9.6 compared to innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles's 7.2. With Glycerin, Butylene Glycol, and Pentylene Glycol in its top ingredients, Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum scores 7.8 here versus 5.6 for innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles. That difference comes down to how each formula is built — the ingredient list tells the story.
Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum brings Niacinamide, Acetyl Dipeptide-1 Cetyl Ester, and Adenosine as actives, while innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles relies on Lactobacillus Ferment Lysate, Niacinamide, and Tocopherol. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles 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
Kiehl's Retinol Skin-Renewing Daily Micro-Dose 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
Value comparison
At mid-range pricing with a score of 8.6, innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles is a decent pick. Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum sits at the premium level with a 8.9 score — the higher investment pays off in formulation quality.
Our verdict
Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum edges ahead with a slightly stronger formulation, but innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles is still a solid pick.
Frequently asked questions
Which is better: innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles or Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum?
Based on ingredient analysis, Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum scores higher overall. See the full score breakdown above for details on each attribute.
Do innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles and Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum 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 Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles and Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.