Okui Kaiseido Rishiri Kombu is preserved and aged in a special Kombu aging cellar for at least 2 years at the appropriate temperature and humidity using the Kuragakoi technique similar to that of wine preservation. The process minimizes the sea odor and brings out the delicious umami flavor. Great for making Dashi.
Fukui Tourism Guide
CALIFORNIA PROPOSITION 65 : WARNING:
Consuming this product can expose you to chemicals including lead, cadmium, arsenic and acrylamide which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.