You are worried about what they put in the toothpaste, right?
On my mum's tube it says 'sodium sysxillicate, sodium nitrocate, sodium salpecyllis, silicate of sodiosis, soda bi-suphite, whitener (Sodi-sodate),
So, no meat producrs there as far as one can tell. Best to be careful though so since it's all salts, why not use household salt and save yourself a fortune? I do.