Natural plant hair blackening solution and preparation method thereof
A technology of black hair and black sesame, which is applied in the field of natural plant black hair products, can solve problems such as inaccurate effects and side effects of patients, and achieve the effect of nourishing and strengthening hair roots and promoting blood circulation in the scalp
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Embodiment 1
[0031] Weigh raw materials (g) according to the following weights:
[0032] Polygonum multiflorum 6g, black sesame 6g, angelica 3g, arborvitae leaves 4g, rehmannia glutinosa 3g, Ligustrum lucidum 4g, Eclipta 5g, mulberry leaves 4g, Baibu 3g;
[0033] The preparation method of black hair liquid of the present invention:
[0034] Take fleece-flower root, black sesame, angelica, arborvitae leaves, rehmannia glutinosa, Ligustrum lucidum, Eclipta mellifera, mulberry leaves, and Baibu, mix them, grind them to more than 10 mesh, put the mixed medicinal materials into a high-pressure steam pot, seal and heat to 121 ℃, the steam pressure reaches 1.05kg / cm2, and keep for 15 minutes; take out the mixed medicinal materials, add 8 times the amount of 50% volume concentration of ethanol to soak for 5 days, filter to obtain the filtrate; take the supernatant, add preservative phenoxyethanol / Ethylhexylglycerin 0.1%, and then adjust the pH value to 5.5 with citric acid.
Embodiment 2
[0036] Weigh raw materials (g) according to the following weights:
[0037] Polygonum multiflorum 5g, black sesame 15g, angelica 1g, arborvitae leaves 5g, rehmannia glutinosa 1g, Ligustrum lucidum 5g, Eclipta japonica 5g, mulberry leaves 5g, 1g basil;
[0038] The preparation method of black hair liquid of the present invention:
[0039] Mix fleece-flower root, black sesame, angelica, arborvitae leaves, rehmannia glutinosa, privet privet, eclipta, mulberry leaves, and basil, and grind them to more than 10 mesh. Put the mixed medicinal materials into a high-pressure steam pot, seal and heat to 121 °C, the vapor pressure reaches 1.05kg / cm2 and is maintained for 20 minutes. Take out the mixed medicinal materials, add 9 times the amount of 50% volume concentration of ethanol to soak for 6 days, filter to obtain the filtrate, take the supernatant, add preservative phenoxyethanol / ethylhexylglycerin 0.2%, and then adjust the pH with citric acid A value of 6.0 is obtained.
Embodiment 3
[0041] Weigh raw materials (g) according to the following weights:
[0042] Polygonum multiflorum 15g, black sesame 5g, angelica 5g, arborvitae leaves 1g, rehmannia glutinosa 5g, Ligustrum lucidum 1g, Eclipta 10g, mulberry leaves 1g, hundred 5g;
[0043] The preparation method of black hair liquid of the present invention:
[0044] Mix fleece-flower root, black sesame, angelica, arborvitae leaves, rehmannia glutinosa, privet privet, eclipta, mulberry leaves, and basil, and grind them to more than 10 mesh. Put the mixed medicinal materials into a high-pressure steam pot, seal and heat to 121 °C, the vapor pressure reaches 1.05kg / cm2 and is maintained for 30 minutes. Take out the mixed medicinal materials, add 10 times the amount of ethanol with a volume concentration of 50% and soak for 10 days, filter to obtain the filtrate, take the supernatant, add preservative phenoxyethanol / ethylhexylglycerin 0.3%, and then adjust the pH with citric acid The value is 6.5, that is.
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