Discover optimal clarity with Kiehl’s beloved serum for dark spots. Formulated with a potent complex of Activated C, White Birch Extract and Peony Extract, this efficacious serum helps visibly diminish dark spots and acne marks* for brighter, more radiant skin.
- Helps visibly reduce a wide spectrum of dark spots include those caused by age, UV exposure, post-acne marks and hyperpigmentation
- Helps diminish the intensity of spots while also helping prevent new ones from forming**
- Refines skin’s texture for a smoother appearance
- Boosts overall clarity for instantly brighter, more radiant skin
- May be used morning and night
*Based on 12-week clinical study of 104 women with all skin types presented with mild to moderate severity of attributes, including post-inflammatory hyperpigmentation.
**In-vitro test.