Sunstar Inc.

Youko Sono

Motonobu Matsumoto

Takashi Kusakari

Makoto Suwa

Kayo Harada

A method to suppress obesity, comprising administering to a subject in need thereof an effective amount of a composition comprising the following components (A) and (B): (A) oleuropein; and (B) a sulforaphane compound, wherein the amount of component (A) alone contained in the composition does not result in a fat accumulation-suppressing effect, and the amount of component (B) alone contained in the composition does not result in a fat accumulation-suppressing effect.

Anti-obesity composition

An object of the present invention is to provide a composition for improving blood sugar metabolism, the composition improving and/or enhancing sugar metabolism function in skeletal muscle. The present invention provides a composition for improving blood sugar metabolism, the composition comprising a persimmon leaf extract obtained by a process comprising extracting persimmon leaves with a 40-60% ethyl alcohol-water mixture.

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Osaka, Japan

Youko Sono