Can you please give me a prescription for deeply moisturising cream for my daughter who is on differin?

Not here: This HT site is for general medical information. It does not offer to diagnose or treat anyone for anything. The sister site, Healthtap Prime has some of these features. However, much of their work is limited to the states in the US where they are licensed. For those outside the US, I am not sure they can do anything but refer you back to a local provider.