3 Years Aged Mirin
Discover our best seller seasoning, brewed in Japan and aged for 3 years.
Join Our Newsletter For Exclusive Deals
Get new product information and exclusive discounts. Receive 10% OFF for new subscribers
Kawashimaya Blog
Delicious recipes and useful tutorials, get the best know-how about Japanese food
Products
The best authentic products selected for you
![[Wholesale 100pc] Natto Starter Spores Powder 3gr - 100% Organic Soybean Extract](http://thejapanstore.jp/cdn/shop/products/h0003_3g_eng_wholesale_{width}x.jpg?v=1740723516)
What Our Customers Say
Collections
Not sure what you're looking for? Feel free to explore our popular collections.
Koji Starters
40 items
Natto Starter
6 items
Mirin & Cooking Sake
4 items
Soy Sauce
6 items
Fermenting Tools
34 items
Seasonings & Dashi
11 items
Superfood
13 items
Matcha & Tea
52 items
