Aiya is a family-owned Japanese matcha brand that has been producing and stone-milling ceremonial and culinary grade matcha in Nishio, Japan, since 1888. Its matcha is free from additives, fillers, and the filler ingredients often hidden in blended matcha powders, and is made from a single ingredient: stone-ground, shade-grown Japanese green tea. It holds USDA Organic and JAS organic certifications, works directly with contracted tea farmers, and is the world's leading matcha producer by volume, supplying over 45% of Japan's domestic market. Our go-to when you want high-quality, authentic Japanese matcha from the source.
