A lightweight night serum with a 15% blend of azelaic, tranexamic, glycolic, and lactic acids. Apply 1–2 pumps to clean, dry skin in the evening, then moisturize. Use SPF 30 or higher on treated areas during the day.
Proof points
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Clinical study: in an independent panel of 30 participants aged 25 to 45, 94% saw a reduction in dark spot size after 4 weeks
- 2024 Allure Best of Beauty winner