Ingredient Encyclopedia
Welcome to the Ingredient Encyclopedia
Discover what’s inside your skincare — from retinol to aloe vera — with clear guides on benefits, uses, and safety.
Ingredient Encyclopedia
Can You Use Vitamin C and Sunscreen Together?
by ThankMeNow Editors on Sep 11, 2025
Using Vitamin C (an antioxidant) under sunscreen creates a protective daytime system. Vitamin C neutralises free radicals generated by UV and pollution, supports collagen enzymes, and evens tone; sunscreen blocks UV radiation to prevent DNA damage and pigmentation. Together, they reduce photoaging, dark spots, and laxity more effectively than either alone.
