Kiehl's Micro-Dose Retinol Serum for Smoother, Firmer Skin

Unlock visibly smoother, firmer skin with this expertly formulated retinol serum. Kiehl's Micro-Dose approach delivers retinol gradually, making it effective yet gentle enough for daily use — even for sensitive skin. With continued use, it visibly reduces the appearance of expression lines, refines skin texture, and boosts radiance. A smart, science-backed step that transforms your skin over time without the harshness of traditional retinol.

Key Details:

• Brand: Kiehl's
• Key Ingredient: Retinol (Micro-Dose)
• Skin Type: All Skin Types, including Sensitive
• Benefits: Smoothing, Firming, Brightening, Line-reducing
• Usage: Daily