SOD product using roxburgh roses as raw material and preparation method of SOD product

Abstract

The invention provides an SOD product using roxburgh roses as a raw material. The product is pure roxburgh rose pulp in a frozen state, the pulp is stored in a container which is away from light and can shield electromagnetic radiation, the oxidizability of the material of the inner wall of the container is lower than that of the roxburgh roses, when the pulp is unfrozen at the temperature of 25 DEG C, the SOD vitality of the product is greater than or equal to 400000 U / 100mL, and the content of Vc is greater than or equal to 500mg / 100mL. The preparation method comprises the following technology processes: quick-freezing the harvested roxburgh roses within 48 hours after the roxburgh roses are harvested until the core temperature is below minus 18 DEG C, and storing and transporting the quick-frozen roxburgh roses in the manner of heat preservation; removing stabs and pedicles at a lower speed under the environment that the temperature is below 20 DEG C, flushing the roxburgh roses without stabs or pedicles, and unfreezing the roxburgh roses; squeezing juice from the unfrozen roxburgh roses at a low speed, and filtering the juice so as to obtain syrup; performing cold disinfection on the syrup; and filling the disinfected syrup into the container, and then quick-freezing the syrup within 4 hours until the core temperature is below subzero 18 DEG C so as to preserve the syrup. Compared with the prior art, under the premise that no chemical modification or no mixed packaged substances are added, the SOD vitality of the product after being unfrozen at the temperature of 25 DEG C is more than 400000 U / 100mL.

Description

technical field [0001] The invention relates to a SOD product using roxburghii as a raw material and a preparation method thereof, in particular to a method for preserving SOD activity in the product. Background technique [0002] As we all know, the life activities of organisms are the process of weak electron interaction in organisms. The normal metabolism of organisms will produce a large number of free radicals. People's living environment pollution, food intake, toxic metabolic residues of drug treatment, viruses, bacteria Toxic triggers, excessive physiological behaviors, and psychological stress will all produce a large number of free radicals. The ability to scavenge free radicals in the human body is limited, and varies with each person's physical fitness and age. Insufficient scavenging ability will cause a large amount of free radicals to accumulate in the human body, eventually causing terrible consequences. Free radicals are a class of very active chemical subs...

AI Technical Summary

Problems solved by technology

[0012] In view of the above-mentioned deficiencies, the technical problem to be solved by the present invention is exactly how to make the SOD product in the process of whole processing to taking, so that the SOD activity can avoid the invasion of various unfavorable factors, and provide a kind of SOD product and its Preparation