Castor Sacs facts

While investigating facts about Castor Sacs Beaver and Castor Sacs Vanilla, I found out little known, but curios details like:

Some artificial vanilla flavor comes from castoreum, a secretion from beaver butt castor sacs.

how castor oil is made?

Secretions from beaver's castor sacs (located in their ass) are used as food sweeteners for flavours such as vanilla and strawberry.

What are beaver castor sacs?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across. Here are 3 of the best facts about Castor Sacs Of Male And Female Beavers and Castor Sacs Snopes I managed to collect.

what are castor sacs?