Hi there ☺️,
I am a current pharmacy student at the University of Bath and I can share some tips about the interview.
For me, it was my last interview out of all my options and I really enjoyed it. It felt like a conversation of why I wanted to do pharmacy and some extra chemistry and numeracy questions. I wouldn't stress too much about over-preparing and just have fun with it as the interviewer isn't there to catch you out.
So I would recommend having somewhat prepared answers to questions like "why pharmacy", "why Bath", "why not x course instead?" But make sure not to over-prepare so it doesn't come across as natural. I would also look at the Standards of Pharmacy Professional and using the STAR method to explain how you have demonstrated one of the standards already. There will also be some basic chemistry and mathematical questions but it wasn't too difficult so maybe practice if you do struggle.
I hope this helps and best of luck in your interview and hopefully you'll have a great experience like myself.
University of Bath