yCautionz This product is careful not to overdose and not to exceed the recommended daily intake. Glucosamine is a kind of amino sugar (mucopolysaccharide) that is a component in the body, but decreases with each age. 'Glucosamine' of DHC is a supplement that decomposes chitin contained in crab and shrimp shell and extracts natural glucosamine. It also incorporates type II collagen, chondroitin, CBP, and supports smooth movement.
*this is a Japanese product and label on the item is only written in Japanese
*above is a machine translation and may include obscure expression