hello,
welcome to healthcare magic.
i dont think there should be any problems applying the venusia cream as it a vitamin herbal cream,
but to be on a safe side just apply on a small area and if you notice any skin changes then dont use it with the cream already you are using
would be also good to confirm with your
dermatologist if you can use the cream because it could affect with the treatment you going through.
hope to have answered your query
takecare.