Shop Japanese Black Tea (紅茶) | Senbird Organic Japanese Tea

What is Japanese Black Tea?
What Makes Japanese Black Tea Unique
Health Benefits of Black tea
Caffeine in Japanese Black Tea

Japanese black tea, known as Wakoucha (和紅茶), is a rare and refined tea made in Japan using the same Camellia sinensis plant as green and oolong teas. Unlike green tea, which is steamed to prevent oxidation, black tea leaves are fully oxidized. This results in a warm amber hue, rich aroma, and naturally sweet, mellow flavor. While black tea is not as widely produced in Japan, its growing popularity reflects a renewed interest in domestic, artisanal teas that carry the elegance of Japanese craftsmanship.

Japanese black teas are typically lighter, smoother, and less astringent than black teas from other regions like India or China. They often have floral, fruity, or honeyed notes with a gentle finish, making them an ideal choice for those seeking a softer black tea experience. The character of Japanese black tea also varies by region, cultivar, and processing method, offering tea drinkers a subtle yet diverse tasting journey rooted in tradition.

Japanese black tea is rich in theaflavins and thearubigins—antioxidants that help support cardiovascular health and protect against cellular damage. It may aid digestion, support immune function, and provide a gentle lift in focus and energy. As with many Japanese teas, drinking black tea can be a calming daily ritual that supports both body and mind.

Japanese black tea contains a moderate amount of caffeine, more than most Japanese green teas, but less than coffee. It’s well-suited for a morning or early afternoon cup, offering a gentle boost without overstimulation. To enjoy a lighter brew, consider steeping for a shorter time or using slightly cooler water.