H. D. Brown - Kombucha cultures, growing starter kits, and ready-made tea. Kombucha Manna International - Kombucha products, newsletter, online manual on how to make kombucha teas. Lewtress Natural Health Products - Herbal specialty blends and health drinks containing live kombucha cultures. Kombucha - Kombucha cultures from Australia. Includes usage instructions. Get Kombucha - Whole leaf, brewed, and cultures. Also offers brewing accessories. Kombucha America - Information and sales of Kombucha mushrooms for teas. Gaia Brands, Ltd. - Hand-made, unpasteurised, and probiotic tea. Ships in Europe.