Essiac tea is burdock root, sheep sorrel, slippery elm bark and turkey rhubarb. I got mine from Jeans Greens.
I get colostrum from Anovite 877-295-1269 and Aloe Vera Juice from
Nutritional Solutions
866-866-3320. I buy all mine supplements but I knew a gal who made her own tea. I am sure you can find products in various places.
You have to find what works for you.