Ingredient pairing

Can you mix THD Ascorbate and Vitamin E?

They're fine together. These two actually work well together, and are often formulated side by side.

Fine togetherThey're fine together.

These two actually work well together, and are often formulated side by side.

Routine: You can use these together, morning or night.

THD AscorbateSolid and proven

Efficacy8

Brightening8

Anti-aging7

Skip if: very sensitive

Vitamin ESolid and proven

Efficacy7

Anti-aging3

Barrier2

Skip if: acne prone, very sensitive

Ask your doctor in pregnancy

General guidance, not medical advice. When in doubt, introduce one product at a time.