A kind of anti-aging composition and its applied cosmetics
A technology of cosmetics and compositions, which is applied in the field of anti-aging compositions and cosmetics applied thereto, which can solve the problems of one-sided anti-pollution mechanism, no preparation process of microalgae extract, and insufficient effects, so as to promote cell communication Hydrate with the epidermis, easy to achieve the extraction process, and enhance the effect of skin moisturizing
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Embodiment 67
[0065] Anti-aging composition, containing Phaeodactylum tricornutum extract, Euglena algae extract and Scenedesmus extract, the weight ratio of Phaeodactylum tricornutum extract, Euglena algae extract and Scenedesmus extract is 1:1-200 :1-200.
[0066] The preparation method of the Phaeodactylum tricornutum extract comprises: using ultrasonic wave to break the wall of the Phaeodactylum tricornutum, the broken microalgae solution is vacuum-dried, and then subjected to supercritical carbon dioxide extraction, and the Phaeodactylum tricornutum extract is obtained after the extraction ; The extraction temperature of the supercritical carbon dioxide extraction is 20-35°C, the pressure is 10-40MPa, the flow rate of carbon dioxide is 5-20kg / h, the time is 2-8h, and the analysis temperature is 20-35°C.
[0067] The preparation method of the Euglena micronella extract comprises: after grinding the Euglena micronella, adding butanediol aqueous solution and mixing and soaking for 4-20 ho...
Embodiment 68
[0070] Anti-aging composition, containing Phaeodactylum tricornutum extract, Euglena algae extract and Scenedesmus extract, the weight ratio of Phaeodactylum tricornutum extract, Euglena algae extract and Scenedesmus extract is 1:1:1 .
[0071] The preparation method of the Phaeodactylum tricornutum extract comprises: using ultrasonic wave to break the wall of the Phaeodactylum tricornutum, the broken microalgae solution is vacuum-dried, and then subjected to supercritical carbon dioxide extraction, and the Phaeodactylum tricornutum extract is obtained after the extraction ; The extraction temperature of the supercritical carbon dioxide extraction is 25°C, the pressure is 30MPa, the flow rate of carbon dioxide is 12kg / h, the time is 5h, and the analysis temperature is 25°C.
[0072] The preparation method of the euglena microbes extract comprises: after grinding the euglena microbes, adding butanediol aqueous solution, mixing and soaking for 12 hours to obtain a treatment solu...
Embodiment 69
[0075] Anti-aging composition, containing Phaeodactylum tricornutum extract, Euglena algae extract and Scenedesmus extract, the weight ratio of Phaeodactylum tricornutum extract, Euglena algae extract and Scenedesmus extract is 1:200:100 .
[0076] The preparation method of the Phaeodactylum tricornutum extract comprises: using ultrasonic wave to break the wall of the Phaeodactylum tricornutum, the broken microalgae solution is vacuum-dried, and then subjected to supercritical carbon dioxide extraction, and the Phaeodactylum tricornutum extract is obtained after the extraction ; The extraction temperature of the supercritical carbon dioxide extraction is 35°C, the pressure is 40MPa, the flow rate of carbon dioxide is 20kg / h, the time is 8h, and the analysis temperature is 35°C.
[0077] The preparation method of the euglena microbes extract comprises: after grinding the euglena microbes, adding butanediol aqueous solution and mixing and soaking for 20 hours to obtain a treatme...
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