Fine line-weakening and moisturizing aqueous lotion and preparation method thereof
A technology for lightening fine lines and moisturizing, applied in the field of beauty pharmacy, can solve problems such as skin damage, impact on quality of life, appearance impact, etc., to achieve the effect of super emulsifying ability, obvious moisturizing effect, and preventing skin dryness
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Embodiment 1
[0051] A water emulsion for lightening fine lines, replenishing water and moisturizing, which contains the following raw material components:
[0052]
[0053]
[0054] 1.1 Preparation of pansy extract
[0055] Weigh 30g of pansy petals, heat and reflux and extract three times: add 20 times the amount of water for the first time, extract for 1.5h; add 18 times the amount of water for the second time, extract for 1.0h; add 14 times the amount of water for the third time, extract for 0.5 h; get the filtrate by filtering each time, combine the filtrates, concentrate the volume of the filtrate to 3 times g / mL of the pansy weight, and filter to obtain.
[0056] 1.2 Preparation of cherry blossom extract
[0057] Weigh 40g of cherry blossom petals, heat and reflux and extract three times: add 14 times the amount of 75% ethanol for the first time, extract for 1.0h; add 12 times the amount of 75% ethanol for the second time, extract for 1.0h; add 8 times the amount of 75% for th...
Embodiment 2
[0074] A water emulsion for lightening fine lines, replenishing water and moisturizing, which contains the following raw material components:
[0075]
[0076]
[0077] 2.1 Preparation of pansy extract
[0078] Weigh 50g of pansy petals, heat and reflux for extraction three times: add 20 times the amount of water for the first time, extract for 2.0 hours; add 18 times the amount of water for the second time, extract for 1.0 hours; add 18 times the amount of water for the third time, extract for 1.0 hours h; get the filtrate by filtering each time, combine the filtrates, concentrate the volume of the filtrate to 4 times g / mL of the pansy weight, and filter to obtain.
[0079] 2.2 Preparation of cherry blossom extract
[0080] Weigh 30g of cherry blossom petals, heat and reflux extraction three times: add 16 times the amount of 75% ethanol for the first time, extract for 1.5h; add 13 times the amount of 75% ethanol for the second time, extract for 1.0h; add 10 times the a...
Embodiment 3
[0097] A water emulsion for lightening fine lines, replenishing water and moisturizing, which contains the following raw material components:
[0098]
[0099]
[0100] 3.1 Preparation of pansy extract
[0101] Weigh 40g of pansy petals, heat and reflux and extract three times: add 22 times the amount of water for the first time, extract for 2.5 hours; add 20 times the amount of water for the second time, extract for 1.5 hours; add 18 times the amount of water for the third time, extract for 1.0 hours h; get the filtrate by filtering each time, combine the filtrates, concentrate the volume of the filtrate to 6 times g / mL of the pansy weight, and filter to obtain.
[0102] 3.2 Preparation of cherry blossom extract
[0103] Weigh 50g of cherry blossom petals, heat and reflux for extraction three times: add 18 times the amount of 75% ethanol for the first time, extract for 1.5 hours; add 14 times the amount of 75% ethanol for the second time, extract for 1.5 hours; add 12 ...
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