E-Mail Notification when User Profile changes

Hello all.

I would like to recieve an e-mail when a user updates her/his profile.
I want to know when any meta_value changes from the wp_usermeta table.
Best would be when the user and the old and new value would be in the mail.

Problem is, i can only find functions on user_update like here: https://wpcodesnippet.com/send-email-notification-user-profile-updates/

I am also useing Ultimate Member as MemberPlugin, in case it matters. I searched specificly for that Plugin too, but without any success.

Any lead on this would be very nice.
Thank you in advance,
Lpion