So I've heard certain teas and herbs can help to enhance your chances of lucid dreaming if ingested before bed. One of these herbs is Calea zacatechichi. It's perfectly legal, but I can only seem to find it on sites like shaman-something.com. In my opinion a site called Shaman anything is untrustworthy.

Does anyone have any experience with teas or herbs like this? Has anyone ever tried Calea zacatechichi?

Erowid Calea zacatechichi Vault