Do they have an assortment of protein powders?

There is only one protein powder in the bulk section. As of pre packaged i don't really know

Yes, including pea protein powder.

In the Bulk section and also prepackaged selections

Yes

They have some in the bulk section and some already packed up

I have never seen any protein powder there but then again it's not something that I ever buy.

I think so in the bulk section.

Don't know...