Concept

Deep ocean water, the 8th sea, is found nowhere else in the seven oceans of the world.
It is characterized by its low temperature, rich mineral content, and high cleanliness.
Enjoy “8TH SEA OYSTER” purified for over 48 hours using patented technology.

An ocean that was nowhere.
Unprecedented oysters.
The future of food is here.

For the future of the Earth and the well-being of people, our oysters have now undergone a significant evolution.
While achieving an extremely high level of safety, we support a rich diet for people through the creation of high nutrition and enjoyment.
It is a new sea that has made this possible. We have uniquely created an ideal environment for oysters that cannot be found in any of the world’s seven oceans, purifying them with clean deep-sea water.

‘8th Sea Oyster’ born from the eighth sea.

It is a new era of oysters that stands by people and walks with them into the future.

※Joint research conducted with Professor Michio Komai from the Graduate School of Agricultural Science at Tohoku University (April to September 2016) focused on verifying the nutritional components of high-functionality oysters, using the nutrient content and functional components as indicators.