Freckle removing non-irritating essence liquid and preparation method thereof
An essence and freckle-removing technology, which is applied in skin care preparations, pharmaceutical formulas, cosmetic preparations, etc., can solve problems such as allergies, skin irritations, side effects of chemical drugs, etc., achieve the removal of spots and freckles, and reduce skin pigmentation , skin health effects
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Embodiment 1
[0021] A non-irritating essence for removing freckles, made of the following raw materials in parts by weight: 26 parts of bletilla striata extract, 19 parts of angelica extract, 3 parts of laurocaprine, 0.6 part of hydrogenated lecithin, diaminoethylene tetraacetate 0.2 parts of sodium, 0.1 parts of tetrahydrocurcumin, 0.3 parts of paraben, 3 parts of isopropyl myristate, 1 part of hyaluronic acid, 0.5 parts of kojic acid dipalmitate, 0.2 parts of ceramide, polydimethyl 2 parts of siloxane, 1.2 parts of polyoxyethylene lauryl alcohol, 58 parts of deionized water.
[0022] Wherein, the bletilla striata extract is obtained by the following method: take bletilla striata, add 4 times the weight of deionized water, soak for 15 hours, and then put them into a beater together, beat for 40 minutes to obtain a slurry, and send the slurry to an ultrasonic processor , sonicate for 40 minutes, then centrifuge, and take the supernatant to obtain the bletilla striata extract. The angelica...
Embodiment 2
[0030] A non-irritating essence for removing freckles, made of the following raw materials in parts by weight: 27 parts of bletilla striata extract, 20 parts of angelica extract, 4 parts of laurocaprine, 0.7 part of hydrogenated lecithin, diaminoethylene tetraacetate 0.4 parts of sodium, 0.25 parts of tetrahydrocurcumin, 0.5 parts of paraben, 3.8 parts of isopropyl myristate, 1.3 parts of hyaluronic acid, 0.6 parts of kojic acid dipalmitate, 0.3 parts of ceramide, polydimethyl 2.8 parts of siloxane, 1.5 parts of polyoxyethylene lauryl alcohol, 61 parts of deionized water.
[0031] Wherein, the bletilla striata extract is prepared by the following method: take bletilla striata, add 4.5 times the weight of deionized water, soak for 16 hours, and then put them into a beater together, beat for 42 minutes to obtain a slurry, and send the slurry to an ultrasonic processor , sonicated for 45 minutes, then centrifuged, and the supernatant liquid was taken to obtain the Bletilla striat...
Embodiment 3
[0039] A freckle-removing and non-irritating essence, made of the following raw materials in parts by weight: 28 parts of bletilla striata extract, 21 parts of angelica extract, 4 parts of laurocaprine, 0.8 part of hydrogenated lecithin, diaminoethylene tetraacetate 0.3 parts of sodium, 0.2 parts of tetrahydrocurcumin, 0.5 parts of paraben, 3.6 parts of isopropyl myristate, 1.5 parts of hyaluronic acid, 0.7 parts of kojic acid dipalmitate, 0.3 parts of ceramide, polydimethyl 2.4 parts of siloxane, 1.4 parts of polyoxyethylene lauryl alcohol, 60 parts of deionized water.
[0040]Wherein, the bletilla striata extract is prepared by the following method: take bletilla striata, add 5 times the weight of deionized water, soak for 17 hours, and then put them into a beater together, beat for 45 minutes to obtain a slurry, and send the slurry to an ultrasonic processor , sonicated for 45 minutes, then centrifuged, and the supernatant liquid was taken to obtain the Bletilla striata ext...
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