Face washing lotion containing water lily extract product, and preparation method thereof
A technology of water lily extract and facial cleanser, applied in medical preparations containing active ingredients, skin care preparations, pharmaceutical formulas, etc., can solve the problem of little water lily application, improve self-protection and repair functions, and prevent oxidation , Improve the effect of skin immunity
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Embodiment 1
[0052] 1. Pretreatment: Wash the dried Egyptian blue water lily, and sieve out dust and other impurities.
[0053] 2. CO 2 Supercritical extraction: extract under the conditions of temperature at 25°C and pressure at about 40MPa.
[0054] Detect the components of the obtained water lily flower extract, and it contains 150 mg / g total flavonoids, 55 mg / g total phenols, 2.5 mg / g gallic acid, 3.2 mg / g nicotinic acid and 40 mg / g anthocyanin.
Embodiment 2
[0056] 1. Pretreatment: Wash the dried Egyptian blue water lily, and sieve out dust and other impurities.
[0057] 2. CO 2 Supercritical extraction: extract under the conditions of temperature 35°C and pressure about 20MPa.
[0058] The components of the obtained water lily flower extract were detected, and the total flavonoids contained in it were 160 mg / g, 50 mg / g total phenols, 2.7 mg / g gallic acid, 3 mg / g nicotinic acid and 35 mg / g anthocyanin.
Embodiment 3
[0060] To prepare the cleanser:
[0061] 1, taking material: water lily flower extract (made in embodiment 1) 8g, rose flower oil 5g, grape seed oil 4g, green tea extract 4g, cetyl ethoxy methacrylate copolymer 0.6g, oat Amino acids (equal weight of glutamic acid and phenylalanine) 15g, disodium lauroyl glutamate 2g, sodium lauroyl sarcosinate 3g, glycerin 8g.
[0062] 2. Add water and acrylic acid copolymer into the vacuum emulsification pot, homogenize for 3-5 minutes, stir and heat up to 85°C, add oat amino acids, glycerin, disodium lauroyl glutamate, sodium lauroyl sarcosinate After fully stirring evenly, keep warm for 30 minutes, and then start cooling water to cool down; cool down to below 45°C, add rose flower oil, grape seed oil, green tea extract, Egyptian blue water lily flower extract, fully stir and discharge, static place.
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