A method for producing a composition containing carotenoid at a content of
80% or greater, characterized in performing extraction on a culture of a
microorganism, a concentrate of the culture, or a dried substance thereof
with at least one selected from the group consisting of lower alcohols,
water-containing lower alcohols, lower dialkylketones and ethers; and
then washing a precipitate, obtained by concentrating the extract
solution, with at least one selected from the group consisting of lower
alcohols, water-containing lower alcohols, hydrocarbon-based solvents and
lower dialkylketones; and food, a pharmaceutical composition or a
cosmetic substance comprising the carotenoid-containing composition.