Anti-aging herba dendrobii stem cell extract composition and cosmetics containing composition
A kind of pomegranate seed extract and extract technology, applied in the field of dendrobium stem cell extract anti-aging composition and cosmetics containing the composition, to achieve the effects of improving skin elasticity, powerful anti-aging activity, and improving skin quality
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[0031]The preparation method of the dendrobium stem cell extract of the present invention is as follows: 1) select high-quality dendrobium leaves, clean and disinfect, and cut into powder to make callus; 2) inoculate the callus on a solid medium for induction Cultivate, cut the regenerated part of the callus for subculture, transfer the cultured product to a liquid medium for expanded culture, and then transfer to a bioreactor for large-scale culture until a saturated dendrobium stem cell suspension is obtained; 3 ) Filter the Dendrobium stem cell suspension obtained in 2) with a 1 μm filter, remove the culture medium, and harvest the retained cells; put the cells in ultra-low temperature freezing at -80°C for 2 hours, then remove and thaw for 30 minutes, and repeat the above operation for 5 minutes After the last time of thawing at room temperature, the cells were broken with an ultrasonic breaker, filtered through a filter, and the filtrate was collected and concentrated in a...
Embodiment 1
[0048] An anti-aging composition, comprising the following ingredients in parts by weight: 1 part of dendrobium stem cell extract, 12 parts of plantago seed extract, 15 parts of pomegranate seed extract, 12 parts of rhizome root extract, and 15 parts of scutellaria baicalensis extract.
[0049] The composition is applied in cosmetics, and the cosmetics include the following ingredients in mass percentage: 6% of the above-mentioned anti-aging composition, 8% of isopropyl myristate, 6% of shea butter, 0.3% of carbomer, hydrolyzed hyaluronic acid sodium nitrate 16%, glyceryl stearate 2%, phenoxyethanol 0.5%, triethanolamine 0.1%, and the balance is deionized water.
[0050] The preparation method of above-mentioned cosmetics comprises the following steps:
[0051] 1) While stirring, slowly add carbomer, sodium hyaluronate, and deionized water into the water phase pot, heat and stir to 75°C, and keep warm until completely swollen;
[0052] 2) While stirring, slowly add isopropyl ...
Embodiment 2
[0056] An anti-aging composition, comprising the following ingredients in parts by weight: 1.2 parts of dendrobium stem cell extract, 15 parts of plantago seed extract, 16 parts of pomegranate seed extract, 15 parts of rhizome root extract, and 10 parts of scutellaria baicalensis extract.
[0057] The composition is applied in cosmetics, and the cosmetics include the following ingredients in mass percentage: 8% of the above-mentioned anti-aging composition, 5% of pentaerythritol distearate, 5% of polydimethylsiloxane, and 3% of shea butter , xanthan gum 0.1%, trehalose 16%, glyceryl stearate 3%, potassium sorbate 0.3%, triethanolamine 0.4%, and the balance is deionized water;
[0058] The preparation method of above-mentioned cosmetics comprises the following steps:
[0059] 1) While stirring, slowly add xanthan gum, trehalose, and deionized water into the water phase pot, heat and stir to 75°C, and keep warm until completely swollen;
[0060] 2) While stirring, slowly add pe...
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