Hokkaido-grown Natural Rishiri Kelp 200g (High Quality) For Gifts, etc. This item is from a kelp fisherman on Rishiri Island. Harvest Date: August 2025 Best Before: August 2026 If stored in a cool, dark place away from moisture, it will last for about 2 years. Perfect for gifts! Or, How about using it for broth in simmered dishes, hot pots, miso soup, etc.!