A targeted vitamin C serum from Kiehl's designed to brighten and reduce the appearance of fine lines. The concentrate has a slightly viscous, fast-absorbing texture that layers well under moisturizers. Best suited for those seeking antioxidant-driven resurfacing and brighter tone, it’s presented as a potent daytime or nighttime boost for aging or uneven skin types.
Ingredient Safety
No risk2
Low risk17
Moderate risk2