| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a water-soluble composition containing coenzyme Q<SB>10</SB>, free from the deposition, precipitation or flotation of the coenzyme Q<SB>10</SB>formulated in a high concentration without using a dissolution medium such as oil-and-fat, keeping a homogeneous and stable dissolved (solubilized) state, having excellent acid resistance, salt resistance and heat resistance necessary as an additive for pharmaceuticals, food products, drink products, cosmetics and feeds and having remarkably improved absorbability in the body, and provide a method for the production of the composition. <P>SOLUTION: This water-soluble composition containing coenzyme Q<SB>10</SB>is composed of (A) 5-40 mass% coenzyme Q<SB>10</SB>, (B) 5-30 mass% monoester of a polyglycerol having an average polymerization degree of 10 and an 18C fatty acid, (C) 1-18 mass% mono-, di-, tri- or penta-ester of a polyglycerol having an average polymerization degree of 3-6 and an 18C fatty acid, (D) water and optionally (E) 10-80 mass% solubilizing assistant. The composition has an average particle diameter of ≤110 nm. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
