ZzoozooDry/Sensitivecosrx aha bha vitamin c is fine to used everyday,aha and bha liquid can be used 1-2/week you can used more if uour skin can adapt well10syahnidaareoDry/Sensitivethis answer has answered everything, just adjust your skin which one do you need 10View 1 more repliesasyanieOily/Resilientit's MVP from the Propolis Ampoule? 🥺10JulienneAranetaOily/ResilientYes00