Question: what is the best vitamin c face serum?
Answer: SkinCeuticals CE Ferulic. ... , Maelove Glow Maker. ... , Revitalift Derm Intensives Vitamin C Serum by L'Oreal Paris. ... , Drunk Elephant C-Firma™ Day Serum. ... , Clinique Fresh Pressed 7-day System with Pure Vitamin C. ... , PCA Skin C&E Advanced Serum. ... , SkinCeuticals Phloretin CF.