Refreshing, anti-dandruff, nourishing and healthful shampoo and preparation method thereof
A technology of health-care shampoo and shampoo, which is applied in pharmaceutical formulations, cosmetic preparations, dressing preparations, etc., to achieve the effects of softening the skin, removing toxins from the body, and inhibiting dandruff
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Embodiment 1
[0048] 1.1 Preparation of Sapinberry extract
[0049] Weigh 200g of Sapindus chinensis, crush and soak for 0.5h, heat and decoct at 90-100°C for extraction 3 times, add 8 times the amount of water for the first time, extract for 2 hours, add 6 times the amount of water for the second time, extract for 1 hour, and extract for the second time Add 4 times the amount of water for 3 times, extract for 0.5h, filter each time with 3 layers of gauze, combine the filtrate, and concentrate the volume of the filtrate to 4 times the weight of Sapindus chinensis (g / ml) for use.
[0050] 1.2 Preparation of weeping willow branch extract
[0051] Weigh 100g of weeping willow branches, soak for 0.5h, heat and decoct at 90-100°C for extraction, extract 3 times, add 8 times the amount of water for the first time, extract for 1.5 hours, use 6 times the amount of water for the second time, extract for 1.5 hours, and extract for the third time Use 4 times the amount of water each time, extract for...
Embodiment 2
[0067] 2.1 Preparation of Sapinberry extract
[0068] Weigh 100g of Sapindus chinensis, crush and soak for 0.5h, heat and decoct at 90-100°C for 3 times, add 9 times the amount of water for the first time, extract for 2 hours, add 7 times the amount of water for the second time, extract for 1 hour, and extract for the third time Add 4 times the amount of water each time, extract for 0.5h, filter each time with 3 layers of gauze, combine the filtrate, and concentrate the volume of the filtrate to 3 times the weight of Sapindus chinensis (g / ml) for use.
[0069] 2.2 Preparation of weeping willow branch extract
[0070] Weigh 80g of weeping willow branches, extract 3 times, heat and decoct at 90-100°C for 3 times, add 7 times of water for the first time, extract for 1.5 hours, use 6 times for the second time, extract for 1.5 hours, and use water for the third time 3 times the amount of water, extract for 1 hour, filter each time with double-layer gauze, combine the filtrate, and...
Embodiment 3
[0086] The physicochemical index of embodiment 1,2 is as follows:
[0087] 3.1 Traits
[0088] This product is a milky white shampoo with suitable viscosity, smooth and rich foam, fine and uniform, and good spreadability.
[0089] 3.2 PH value check
[0090] Dip a small amount of shampoo with moistened PH test paper, the PH is 6-7.
[0091] 3.3 Hot and cold test
[0092] Package the shampoo in a transparent cosmetic bottle and refrigerate it in a refrigerator at 4°C for about a week to observe that there is no delamination. In a constant temperature box at 55°C for 24 hours, the soap liquid has no phenomenon of stratification, emulsification and odor change.
[0093] 3.4 Centrifugal test
[0094] Pack the shampoo cream into a stoppered test tube and centrifuge at 3000r / min for 20min, without delamination.
[0095] 3.5 Irritation test, allergy test
[0096] The hair on the back of the mouse was cut off, and the hair shampoo prepared in Examples 1 and 2 was applied to the...
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