Preparation method of fibroin body-whitening lotion
The technology of whitening lotion and silk fibroin is applied in the field of preparation of silk fibroin whitening lotion, which can solve the problems of complex preparation method, toxic and side effects, and achieve the effects of simple preparation method, enhancing skin elasticity and promoting human metabolism.
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Embodiment 1
[0022] Step 1: Weigh 100 parts of deionized water, 25 parts of silk fibroin, 1 part of licorice, 20 parts of Fructus Cnidii, 0.03 parts of safflower, 2 parts of white poria cocos, 8 parts of mint, and oleyl alcohol according to the ratio of parts by mass. 0.5 parts of oxyethylene ether, 1.5 parts of silk powder, 0.05 parts of phenoxyethanol, 6 parts of phosphate ester, 10 parts of octyl palmitate, 0.5 part of dimethyl sulfoxide, 3 parts of natural acetamide, and 0.5 part of jasmine oil.
[0023] Step 2: Wash and crush licorice, cnidium, safflower, white poria cocos, and mint, add deionized water to boil for 1 hour, filter, add oleyl alcohol polyoxyethylene ether, phosphate ester, and phenoxyethanol The filtrate was put into a reaction kettle, heated to 75°C, and stirred for 1 hour at a stirring speed of 70r / min.
[0024] Step 3: Cool down to 60°C, add dimethyl sulfoxide and natural acetamide, stir for 1 hour at a stirring speed of 120r / min, cool down to 40°C, add essence and r...
Embodiment 2
[0027] Step 1: Weigh 100 parts of deionized water, 35 parts of silk fibroin, 5 parts of licorice, 30 parts of Fructus Cnidii, 0.05 parts of safflower, 4 parts of white poria cocos, 12 parts of mint, 2.5 parts of oxyethylene ether, 2.5 parts of silk powder, 0.45 parts of phenoxyethanol, 10 parts of phosphate ester, 12 parts of octyl palmitate, 2.5 parts of dimethyl sulfoxide, 5 parts of natural acetamide, and 1.5 parts of jasmine oil.
[0028] Step 2: Wash and crush licorice, cnidium, safflower, white tuckahoe, and mint, add deionized water to boil for 3 hours, filter, add oleyl alcohol polyoxyethylene ether, phosphate ester, and phenoxyethanol Put the filtrate into a reaction kettle, heat up to 95°C, and stir for 2 hours at a stirring speed of 80r / min.
[0029] Step 3: Cool down to 80°C, add dimethyl sulfoxide and natural acetamide, stir for 3 hours at a stirring speed of 140r / min, cool down to 50°C, add essence and remaining raw materials, stir to room temperature, and stir a...
Embodiment 3
[0032] Step 1: Weigh 100 parts of deionized water, 30 parts of silk fibroin, 3 parts of licorice, 25 parts of Fructus Cnidii, 0.04 parts of safflower, 3 parts of white poria cocos, 10 parts of mint, 1.5 parts of oxyethylene ether, 2 parts of silk powder, 0.25 parts of phenoxyethanol, 8 parts of phosphate ester, 11 parts of octyl palmitate, 1.5 parts of dimethyl sulfoxide, 4 parts of natural acetamide, and 1 part of jasmine oil.
[0033] Step 2: Wash and crush licorice, cnidium, safflower, white tuckahoe, and mint, add deionized water to boil for 2 hours, filter, add oleyl alcohol polyoxyethylene ether, phosphate ester, and phenoxyethanol Put the filtrate into a reaction kettle, heat up to 85°C, and stir for 1.5h at a stirring speed of 75r / min.
[0034] Step 3: Cool down to 70°C, add dimethyl sulfoxide and natural acetamide, stir for 2h at a stirring speed of 130r / min, cool down to 45°C, add essence and remaining raw materials, stir to room temperature at a stirring speed of 17...
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