Which is better: innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles or Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide?

Based on ingredient analysis, Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide 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 Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide 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 Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide?

The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.

innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles vs Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide

Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide scores 9.3/9.8 vs innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles at 8.6/9.8. Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide wins for hydration.

innisfree

Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles

serummid-range

Why Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide comes out ahead

Where Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide really shines is hydration efficacy, scoring 9.4 compared to innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles's 7.1. With Glycerin, Butylene Glycol, and Pentylene Glycol in its top ingredients, Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide delivers stronger moisture-binding capability.

Active Ingredient Strength is another area of separation. Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide scores 7.7 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 Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide 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 Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide 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 Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide sits at the premium level with a 9.3 score — the higher investment pays off in formulation quality.

innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles vs Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide

Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles

Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide

Attribute battle

Hydration Efficacy

Irritation Risk

Active Ingredient Strength

Ingredient Transparency

Formulation Safety

Ingredient face-off

Only in innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles

Shared ingredients

Only in Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide

Why Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide comes out ahead

Best for your skin type

Value comparison

Frequently asked questions

Which is better: innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles or Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide?

Do innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles and Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide share ingredients?

What's the main difference between innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles and Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide?

innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles vs Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide

Head to head

Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles

Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide

Score comparison

Attribute battle

Hydration Efficacy

Irritation Risk

Active Ingredient Strength

Ingredient Transparency

Formulation Safety

Ingredient face-off

Only in innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles

Shared ingredients

Only in Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide

Why Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide comes out ahead

Best for your skin type

Value comparison

Our verdict

Frequently asked questions

Which is better: innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles or Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide?

Do innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles and Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide share ingredients?

What's the main difference between innisfree Green Tea PDRN™ Smoothing Eye & Lip Serum for Fine Lines + Wrinkles and Kiehl's Since 1851 Micro-Dose Anti-Aging Retinol Serum with Ceramides & Peptide?