

I don’t really understand the question.
Yes you “can” bring it all in cash, but what will happen is another question.
Like someone else said you’ll pay tax on it. That being the case you’re probably better off trying to deposit it at a bank and transferring it






If a natural remedy actually worked, it would be mainstream “medicine”. There’s so many examples of this.
The other thing is, there’s nothing “natural” about a highly refined extract in a capsule. It’s just an unregulated untested concoction of molecules, usually with a common name you see at the supermarket like turmeric or ginseng.