After much hanging about and being transferred from here to there and back again, I finally got an answer from Ryanair. You can take the 300ml bottle into the cabin, in another plastic bag and declare it at check-in.
Just for anyone else in the same situation. All the same, I'll ask my GP for skin patches instead.
Thanks for all the help.
My father 81 needs wrist surgery for a bad fracture and I am worried
LAST THREE (WORDS) LETTERS (Cont. from May) Aug 2026
I don't want the sniffer dogs after me do I?