Selenium-rich eye protection liquid and preparation method thereof
An eye drop and selenium-enriched technology, applied in the field of medicine, can solve the problems of poor selenium supplementation effect and long-term use, and achieve the effects of improving blood circulation, increasing proliferation, and improving vision
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Embodiment 1
[0022] The selenium-enriched eye protection solution involved in this embodiment, the weight components of each raw material are: 32 parts of selenium-rich green tea, 16 parts of Cordyceps flower, 7 parts of propolis, 32 parts of corn silk, 13 parts of soybean, 6 parts of lettuce, purple sweet potato 6 parts, 3 parts of taurine, 12 parts of aloe vera, 6 parts of water-soluble lutein, 0.6 parts of vitamin B1.
[0023] The method of the selenium-enriched eye protection liquid described in the present embodiment specifically comprises the following steps:
[0024] (1) Filtrate preparation: Weigh selenium-enriched green tea by weight components, add medical stone water equivalent to 30 times the weight of selenium-enriched green tea, and soak for 15 minutes at a temperature of 86°C, then cool down to 73°C, add equivalent to selenium-enriched green tea Green tea 13 times by weight, concentration is the sodium carbonate aqueous solution of 0.09mol / l, soaks 1 hour, filters to obtain ...
Embodiment 2
[0034] The selenium-enriched eye protection solution described in this embodiment has the following raw material weight components: 35 parts of selenium-rich green tea, 16 parts of Cordyceps flower, 7 parts of propolis, 40 parts of corn silk, 15 parts of soybean, 7 parts of lettuce, purple 7 parts of potatoes, 3 parts of taurine, 7 parts of aloe vera, 6 parts of water-soluble lutein, and 0.6 parts of vitamin B1.
[0035] Its preparation method is with embodiment 1.
Embodiment 3
[0037] The selenium-enriched eye protection liquid described in the present embodiment has the weight components of each raw material: 45 parts of selenium-rich green tea, 18 parts of Cordyceps flower, 8 parts of propolis, 45 parts of corn silk, 18 parts of soybean 8 parts of lettuce, 8 parts of purple sweet potato, 4 parts of taurine, 14 parts of aloe vera, 8 parts of water-soluble lutein, and 0.8 parts of vitamin B1.
[0038] Its preparation method is with embodiment 1.
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