To provide substances produced by diverse living organisms (fishes, shellfishes and silk worms) by a method using a revolutionary or creative new technology of without dyeing in a good production efficiency and maintaining an original color of the dyestuff or pigment raw material produced by the diverse organisms (fishes, shellfishes and silk worms) as it is, forcefully or intentionally.

This method for obtaining an organic or inorganic substance which is dyed or pigmented by utilizing cells of the organisms and produced by diverse organisms, is provided by mixing synthetic dyestuffs such as alkaline, chloride or hydroxy (OH)-based materials, dye stuffs, pigments or edible pigments, organic pigments, etc., in a feed or water and adjusting various colors corresponding to objective colors to obtain products having desired colors from diverse organisms.