Watanabe’s Active Oyster is the only active oyster meat extract in Japan. We extract and enrich minerals, vitamins and other nutritional elements with our patented method without losing their health benefits from carefully selected fresh spring oysters harvested in Japan that are rich in natural vitamins and minerals.
We conduct strict quality inspection to ensure safety for users: The tablets are first inspected for abnormal appearance, odor and contamination. Next they go through weight, moisture, dissolution time, tensile strength and live bacteria inspection. Packaging materials and labels are also checked for contamination before Watanabe Active Oyster tablets are bottled and packaged.
The process takes place in a temperature- and humidity-controlled clean room that complies with GMP standards. Dust-resistant clothing and an air shower are required before entering the clean room, which is pressure controlled under strict sanitary protocols. Oyster meat extract tablets are carefully bottled in this environment, and only the bottles that meet the stringent inspection standards are packaged for shipping.
The inspected products are manually packaged for shipping to our distributing pharmacies and drug stores.
Our products require individual health counseling at distributing pharmacies and drug stores prior to purchase.