Kiehl's Ferulic Brew Antioxidant Facial Treatment with Lactic Acid delivers antioxidant-rich, exfoliating care in a lightweight, serum-like essence. It’s formulated for people seeking gentle daytime antioxidant protection and mild lactic acid exfoliation. The texture absorbs quickly, layering well under creams and SPF, and highlights targeted ingredients that support radiance and skin renewal without heavy residue.
Ingredient Safety
No risk3
Low risk25
Moderate risk3