Application of composition in preparation of beauty maintaining and young keeping products
A technology for beautifying and beautifying and a composition is applied in the application field of the composition in the preparation of beautifying and beautifying products. Inexpensive effect
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Embodiment 1
[0031] Embodiment 1, the combination mode of the composition of the present invention
[0032] Weigh the corresponding raw materials according to the weight ratios of seaweed substances and enzyme inhibitors in Table 1, and mix them directly to form a powder composition, or dissolve them in water to make a composition solution after mixing. The validamycin of the embodiment can be one or more mixtures of validamycin A-H (there is no difference in the inhibitory effect of enzymes using different isomers), mainly validamycin A; trehalose is trehalose (α , α), a mixture of isotrehalose (β, β) and neotrehalose (α, β).
[0033] Table 1 Combination mode of the composition of the present invention
[0034] seaweed matter enzyme inhibitor The weight and number ratio of seaweed substance and enzyme inhibitor Composition 1 Trehalose Validamycin 5000:1 Composition 2 Trehalose Validamycin 100000:1 Composition 3 Trehalose Validamycin 200000:1 ...
experiment example
[0036] Experimental example: the absorption situation of the composition of the present invention in the body
[0037] 1. Experimental animals and materials
[0038] Male ICR mice, 8 weeks old, weighing 20±2g, were purchased from Beijing Huafukang Experimental Animal Company;
[0039] The composition of this experimental example:
[0040] Composition 1 solution: Take 15g of trehalose and 3mg of validamycin, and prepare a composition 1 solution with 100mL of medical sterile water for use.
[0041] 2. Experimental method
[0042] After feeding the mice normally for 3 days, they were fasted for 12 hours without water, and randomly divided into 4 groups according to the blood sugar level, blank control group, drug treatment group, and negative control group 1-2. The administration group was given this experimental example composition 1 solution by intragastric administration according to the amount of 13.3mL / kg according to the body weight of the mice; 2 Inject 0.15 g / mL treha...
Embodiment 2
[0046] Embodiment 2, the mensuration of human skin moisture content
[0047] 1. Subjects and materials
[0048] From the volunteers who voluntarily participated in this test, 110 people were selected, aged between 30-55 years old, female, with skin moisture less than 12%;
[0049] The present embodiment composition solution:
[0050] Composition 1 solution: Take 15g of trehalose and 3mg of validamycin, and prepare a composition 1 solution with 100mL of warm water for use;
[0051] Composition 2 solution: Take 300g of trehalose and 3mg of validamycin, and prepare a composition 2 solution with 100mL of warm water for use;
[0052] Composition 3 solution: Take 600g of trehalose and 3mg of validamycin, and prepare a composition 3 solution with 100mL of warm water for use;
[0053] Composition 4 solution: take 15g of trehalose and 3mg of hexaconazole, and prepare a composition 4 solution with 100mL of warm water for use;
[0054] Composition 5 solution: take 15g of trehalose an...
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