Ingredient pairing
Can you mix Salicylic acid (BHA) and Vitamin B3?
Fine togetherThey're fine together.
Salicylic acid (BHA)Vitamin B3
These two actually work well together, and are often formulated side by side.
Routine: You can use these together, morning or night.
Salicylic acid (BHA)Worth paying for
Skip if: very sensitive, compromised barrier, pregnancy high
Ask your doctor in pregnancyVitamin B3Worth paying for
Skip if: very sensitive in high
General guidance, not medical advice. When in doubt, introduce one product at a time.