Kiehl's Retinol Fast Release Wrinkle-Reducing Night Serum

Fast-Release Retinol for Night

Kiehl's Retinol Fast Release Wrinkle-Reducing Night Serum delivers potent retinol in a formula built to work overnight.

Why You'll Love It:

• ✨ Fast-release retinol for visible wrinkle reduction.
• 💫 Nighttime serum format that fits an evening routine.
• ⏳ Trusted apothecary heritage from a long-standing brand.