San-ei Gen F.f.i., Inc.

Hideyuki Orikoshi

Makoto Nakauma

Takahiro Funami

Hideo Hayashi

Yasushi Sasaki

Hiroyuki Sato

Akira Ikegami

Yoshiaki Maeda

The present invention provides a salivator that is in a form for use in the mouth (a form for intraoral use), or in a form for use by oral administration (a form for oral administration). The salivator can be prepared by using enzymatically modified isoquercitrin, or a combination of enzyme-modified isoquercitrin and a thickening polysaccharide. The present invention further provides an additive that is useful for preparing an oral composition (a food or beverage, a pharmaceutical product for oral administration) (an additive for an oral composition) and that can impart at least one effect selected from the group consisting of a salivation-promoting effect, a deglutition-improving effect (swallowing-assisting effect), and a mastication-improving effect (chewing-assisting effect) to the oral composition. The additive can be prepared by using a combination of enzymatically modified isoquercitrin and a thickening polysaccharide.

Use of enzyme-modified isoquercitrin

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Toyonaka-shi, Japan

Hideyuki Orikoshi