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Uses oysters collected during the severe cold season from the Seto Inland Sea
1) Blending 250mg of oyster extract powder into one grain. If you make raw oysters, it is equivalent to 3-5 pieces.
2) Abundant nutrients contained in oysters were efficiently extracted by adopting a patented manufacturing method (patent 2992737) without using protein degrading enzymes.
3) The raw oysters used are fresh oysters from the coldest season that were harvested from January to February in Japan's largest farm, the Seto Inland Sea.