This invention discloses a liquid-phase stable high-content coenzyme Q. 10 Composite microcapsules, their preparation methods and applications, and liquid-phase stable high-content coenzyme Q. 10 The composite microcapsules include the following ingredients: Coenzyme Q 10 The active ingredients, emulsifiers, co-emulsifiers, fillers, and anti-
caking agents; the coenzyme Q... 10 The components are: 10-60 parts by weight of the
active ingredient, 5-15 parts by weight of the
active ingredient, 2-10 parts by weight of the emulsifier, 1-5 parts by weight of the co-emulsifier, 10-50 parts by weight of the filler, and 0.1-1 parts by weight of the anti-
caking agent. This invention provides a liquid-phase stable high-content coenzyme Q10. 10 The composite microcapsules have both high encapsulation efficiency and long-term stability in the
liquid phase, and have significant anti-fatigue and
physical strength enhancement effects.