Method for preparation of claybank propolis soft capsules

Abstract

The present invention provides preparation process of brown yellow soft propolis capsule, and the preparation process uses no chemical emulsifier, cosolvent and surfactant and has no change of pH value of propolis. The preparation process includes dissolving propolis in vegetable oil to form oil soluble propolis, solid-liquid separating, dissolving solid matter, concentrating, merging, regulating the effective component content and encapsulating. The brown yellow soft propolis capsule has high stability, bright color, high effective component content, low heavy metal content, no toxic side effect and obvious health care function.

Description

technical field [0001] The invention relates to a preparation method of brown-yellow propolis soft capsules, belonging to the field of medicine and health product production. Background technique [0002] Propolis is a resinous substance collected by bees from the axillary buds, flower buds, and wounds of new branches of glue-source plants, which is injected into the glandular secretions of bees and processed and transformed into a gelatinous substance. The main functional ingredient of propolis is total flavonoids of propolis, which has special biological activity and is widely used in the production of medical and health products. [0003] Propolis soft capsules produced by traditional technology have poor stability and are prone to separation of contents. Propolis components are separated from the oil, forming black "fish eyes" with clear meridians. Resulting in reduced bioavailability, affecting health care efficacy. [0004] The propolis soft capsule that prior art pr...

AI Technical Summary

Problems solved by technology

[0003] Propolis soft capsules produced by traditional technology have poor stability and are prone to separation of contents. Propolis components are precipitated from the oil, forming black "fish eyes" with clear meridians

Causes reduced bioavailability and affects healthcare efficacy

[0004] The propolis soft capsule that prior art produces, how with chemical emulsifier, cosolvent, tensio-active agent (as Tween class, Span class, polyethylene glycol etc.) is that solvent is processed into black propolis soft capsule (its color changes Black is caused by the action of chemical preparations), although the stability has been improved, but the excessive use of chemical emulsifiers and their decomposition products has certain toxic and side effects

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