Ingredient pairing

Can you mix Vitamin B3 and Witch Hazel Extract?

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.

Vitamin B3Worth paying for

Efficacy9

Barrier9

Acne8

Skip if: very sensitive in high

Witch Hazel ExtractPromising, not proven

Efficacy5

Barrier3

Anti-aging3

Skip if: very sensitive, rosacea, eczema, fragrance allergy

Ask your doctor in pregnancy

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