Why it's a dupe
- Both are serums and share 5 key ingredients.
- Both work for:Anti-agingMoisturizing
There is no exact dupe for Kiehl's Retinol Fast Release Wrinkle-Reducing Night Serum. The nearest formula is Mizon Phyto Plump Collagen Serum (63% match), which shares 5 of the original's 6 key ingredients (including Adenosine, Panthenol and Polyglycerin-3).
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.
















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Note: Ingredient concentrations are estimated; products aren't lab-tested. A close match doesn't guarantee the same feel.