Ingredient pairing
Can you mix Hydroxypinacolone Retinoate and Vitamin B3?
Fine togetherThey're fine together.
Hydroxypinacolone RetinoateVitamin B3
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
Skip if: very sensitive in high
General guidance, not medical advice. When in doubt, introduce one product at a time.