Blackberry composition used for improving sleep quality and preparation method thereof
A technology for improving sleep quality and composition, applied in the field of food processing, can solve the problems of incomplete treatment, easy recurrence, and long course of treatment, and achieve the effects of enhancing and improving sleep quality, improving sleep quality, and improving sleep.
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[0045] Wherein, the preparation method of the blackberry composition for improving sleep quality includes the following steps:
[0046] Step 1. Preparation of blackberry extract: place the cleaned blackberry in a homogenizer, add an ethanol solution 5-8 times the weight of the blackberry, homogenize and extract to obtain the filtrate, the filtrate is subjected to ultrasonic extraction and then centrifuged, collected and centrifuged The centrifugal liquid is distilled, and the fractions at 45-55°C are collected to obtain the blackberry extract. Among them, the distillation pressure is 170Mpa, the ultrasonic extraction temperature is 35-40°C, the ultrasonic power is 150W, and the ultrasonic extraction time It is 50~80min.
[0047] Step 2. Preparation of termite extract: capture wild termites for cleaning and disinfection, soak in acetone solution, centrifuge to separate the acetone extract, and recover and dry the acetone extract to obtain the termite extract. Specifically, the weig...
Example Embodiment
[0050] Example 1:
[0051] A blackberry composition for improving sleep quality, comprising the following raw material components in parts by weight: 45 parts of blackberry extract, 13 parts of adzuki bean extract, 7 parts of lotus seed extract, 1 part of lily extract, 1 part of black sesame extract, 2 parts of longan meat extract, 1 part of termite extract, and 3 parts of jujube extract.
[0052] The preparation method is as follows:
[0053] Step 1. Preparation of blackberry extract: put the cleaned blackberry in a homogenizer, add an ethanol solution 5 times the weight of the blackberry, homogenize and extract to obtain the filtrate, the filtrate is subjected to ultrasonic extraction and then centrifuged to collect the centrifuged fluid. The centrifugal liquid is distilled, and the fractions at 45-55°C are collected to obtain blackberry extract; wherein, the distillation pressure is 170Mpa, the temperature of ultrasonic extraction is 35°C, the ultrasonic power is 150W, and the ul...
Example Embodiment
[0057] Example 2:
[0058] A blackberry composition for improving sleep quality, comprising the following parts by weight of raw material components: 90 parts of blackberry extract, 35 parts of adzuki bean extract, 19 parts of lotus seed extract, 5 parts of lily extract, 5 parts of black sesame extract, 5 parts of longan meat extract, 3 parts of termite extract, and 7 parts of jujube extract.
[0059] The preparation method is as follows:
[0060] Step 1. Preparation of blackberry extract: Place the cleaned blackberry in a homogenizer, add an ethanol solution 8 times the weight of the blackberry, homogenize and extract to obtain the filtrate, the filtrate is subjected to ultrasonic extraction and then centrifuged to collect the centrifugal fluid. The centrifugal liquid is distilled and the fractions at 45-55°C are collected to obtain the blackberry extract; wherein the distillation pressure is 170Mpa, the temperature of ultrasonic extraction is 40°C, the ultrasonic power is 150W, an...
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