Why Vitamin C? Vitamin C is one of the most-studied antioxidants in skincare — it protects against environmental damage, brightens tone, and supports collagen production. The catch is stability: most formulas oxidize or irritate before the bottle is finished, which is why so few people stick with it.
Lindsey chose this ampoule specifically because it's gentle enough to use consistently, which is the only way Vitamin C actually delivers results.
