Plant-based light repairing sunscreen cream and preparation method thereof
A sunscreen and plant technology, applied in pharmaceutical formulations, cosmetic formulations, cosmetic formulations, etc., can solve the problems of clogged skin pores, unfavorable ventilation, unfavorable dispersion, etc., and achieves blocking melanin production, easy dispersion and absorption, The effect of preventing and treating malignant diseases
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example 1
[0030] Put Scutellaria baicalensis into the ultrafine pulverizer after drying naturally, and pass through a 300-mesh sieve to obtain Scutellaria baicalensis powder; dry Chrysanthemum chrysanthemum naturally, put it into an ultrafine pulverizer and pulverize it, pass through a 300-mesh sieve to obtain the Scutellaria chinensis powder. Chrysanthemum chrysanthemum powder, dry the Antarctic ice algae naturally, put it into a superfine pulverizer, and pass through a 300-mesh sieve to obtain the Antarctic ice algae powder. Take 100g of Scutellaria chinensis powder, 100g of chrysanthemum chrysanthemum powder, and 50g of Antarctic ice algae powder. Add 1 L of ethanol solution with a mass fraction of 70%, heat and reflux at 60°C for 2 hours to obtain a crude extract, distill the crude extract under reduced pressure until it is free of ethanol, and absorb it through a macroporous resin column until it is colorless, and then use The ethanol solution with a mass fraction of 50% was eluted ...
example 2
[0032]Put Scutellaria baicalensis into the ultrafine pulverizer after drying naturally, and pass through a 300-mesh sieve to obtain Scutellaria baicalensis powder; dry Chrysanthemum chrysanthemum naturally, put it into an ultrafine pulverizer and pulverize it, pass through a 300-mesh sieve to obtain the Scutellaria chinensis powder. Chrysanthemum chrysanthemum powder, put the Antarctic ice algae into a superfine pulverizer after naturally drying, and pass through a 300-mesh sieve to obtain the Antarctic ice algae powder. Take 150g of Scutellaria chinensis powder, 150g of chrysanthemum chrysanthemum powder, and 75g of Antarctic ice algae powder. Add 1 L of ethanol solution with a mass fraction of 70%, heat and reflux at 70°C for 2 hours to obtain a crude extract, distill and concentrate the crude extract under reduced pressure to no ethanol, and absorb it through a macroporous resin column until it is colorless, and then use The ethanol solution with a mass fraction of 50% was e...
example 3
[0034] Put Scutellaria baicalensis into the ultrafine pulverizer after drying naturally, and pass through a 300-mesh sieve to obtain Scutellaria baicalensis powder; dry Chrysanthemum chrysanthemum naturally, put it into an ultrafine pulverizer and pulverize it, pass through a 300-mesh sieve to obtain the Scutellaria chinensis powder. Chrysanthemum chrysanthemum powder, dry the Antarctic ice algae naturally, put it into a superfine pulverizer, and pass through a 300-mesh sieve to get the Antarctic ice algae powder. Take 200g of Scutellaria chinensis powder, 200g of chrysanthemum chrysanthemum powder, and 100g of Antarctic ice algae powder. Add 2L of ethanol solution with a mass fraction of 70%, heat and reflux at 80°C for 3 hours to obtain a crude extract, distill the crude extract under reduced pressure until it is free of ethanol, and absorb it through a macroporous resin column until it is colorless, and then use The ethanol solution with a mass fraction of 50% was eluted unt...
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