Four O'Clock Herbalist

Canadian Medicinal Herbal Teas

Shop Four O'Clock® Greenbrook Natural Foods in Kitchener, Ontario. Discover medicinal herbal teas formulated to support stress relief, digestion, immunity, sleep, respiratory health, and overall wellness. Proudly crafted in Canada since 1992, Four O'Clock combines traditional herbal medicine with expertly selected botanicals to create effective, great-tasting wellness teas.