Anti-aging composition, cosmetics and preparation method thereof
An anti-aging and composition technology, applied in the field of cosmetics, can solve problems such as ineffective effects, and achieve the effects of wide application, good compatibility, maintenance and regulation of cell physiological functions and metabolic activities
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Embodiment 1-4、 comparative example 1-3
[0044] Embodiments 1-4 and Comparative Examples 1-3 provide an anti-aging cream, and the raw material components are as shown in Table 1 in parts by weight:
[0045] Table 1
[0046]
[0047]
[0048] Wherein in the above table, the culture fluid of stem cells described in embodiment 1-4 and comparative example 1, its preparation method, specifically as follows:
[0049] Select human-derived mesenchymal stem cells, at 37°C, 5% CO 2 Cultivate in a constant temperature and humidity incubator for 1 to 4 weeks, collect the cell culture supernatant, and then put the supernatant in a centrifuge at 2000 rpm for 10 minutes, then filter it with a 0.22 μm filter membrane, and take the filtrate , the stem cell culture medium can be obtained. The stem cell culture medium of human-derived mesenchymal stem cells contains oligopeptide-1, oligopeptide-3, oligopeptide-5, oligopeptide-6, and is also rich in various cell production factors: EGF (epidermal growth factor), b-FGF (fibroblast...
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