Emulsion composition
AssigneeAstaReal Co., Ltd.
InventorsKazuna Shitaka, Ryoji Sasaki, Rina Sakaguchi, Kumi Tominaga
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Abstract
Provided is an emulsion composition that is capable of enhancing systemic absorption for various carotenoids, well compatible with soft capsules, and capable of being formulated into a soft capsule formulation, and that homogeneously disperses raw materials including carotenoids and emulsifiers in the soft capsule formulation. An emulsion composition containing a carotenoid, and two or more specific emulsifiers selected from the group consisting of tetraglycerin monooleate, decaglycerin monolaurate, sucrose stearate, and sucrose laurate.
Claims14
A method for enhancing systemic absorption of a carotenoid in an animal, comprising administering to an animal an emulsion composition in an amount effective for enhancing systemic absorption of a carotenoid in the animal, wherein the emulsion composition comprises the carotenoid and an emulsifier combination selected from the group consisting of the following (a), (b), (c), (d), (e), (f), (g), (h), (i), and (j):
- (a) tetraglycerin monooleate and decaglycerin monolaurate;
- (b) tetraglycerin monooleate and sucrose stearate;
- (c) tetraglycerin monooleate and sucrose laurate;
- (d) decaglycerin monolaurate and sucrose laurate;
- (e) sucrose stearate and sucrose laurate;
- (f) tetraglycerin monooleate, decaglycerin monolaurate, and sucrose stearate;
- (g) tetraglycerin monooleate, decaglycerin monolaurate, and sucrose laurate;
- (h) tetraglycerin monooleate, sucrose stearate, and sucrose laurate;
- (i) decaglycerin monolaurate, sucrose stearate, and sucrose laurate;
- and
- (j) tetraglycerin monooleate, decaglycerin monolaurate, sucrose stearate, and sucrose laurate.
Dependencies are inferred from the claim text.