Brand Website: http://www.kanpo-yamamoto.com/en/
Yamamoto Kanpoh Pharmaceutical is a mid-sized Japanese manufacturer blending traditional herbal medicine know-how with modern production. Their flagship green barley juice—additive-free, safety-obvious, and consistently number 1 — exemplifies their brand promise: delivering safe, delicious, affordable health products built via in-house manufacturing, rigorous R&D, and a culture that values immediate innovation and gratitude.