Application of injection composition containing chlorogenic acid in preparation of injection with skin whitening effect
An injection composition and skin whitening technology, which is applied in the field of medicine, can solve the problems of slow blood flow, early menstruation, and thrombus formation, and achieve the effect of enhancing skin whitening effect, good skin whitening, and safety assurance
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Embodiment 1
[0034] Example 1: Animal research on the inhibition of pigment synthesis by the injection composition of the present invention
[0035] 1. Main experimental drugs and animals
[0036] Chlorogenic acid freeze-dried powder for injection was provided by Sichuan Jiuzhang Biotechnology Co., Ltd. Diammonium glycyrrhizinate injection was provided by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. Tranexamic acid injection, provided by Pfizer Pharmaceutical Co., Ltd. Balb / c mice were purchased from Sichuan Provincial People's Hospital.
[0037]2. Grouping of experimental animals and experimental methods
[0038] The experimental mice that passed the quarantine were randomly divided into 5 groups, 10 in each group: the first group was the solvent control group, the second group was the tranexamic acid group, the third group was the chlorogenic acid group, and the fourth group was the licorice diammonium glycyrrhizinate group, and the fifth group was chlorogenic acid+diammonium gl...
Embodiment 2
[0047] Example 2: Research on the therapeutic effect of the injection composition of the present invention on mice with progesterone-induced pigmentation
[0048] 1. Main experimental drugs and animals
[0049] Chlorogenic acid freeze-dried powder for injection was provided by Sichuan Jiuzhang Biotechnology Co., Ltd. Diammonium glycyrrhizinate injection was provided by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. Tranexamic acid injection, provided by Pfizer Pharmaceutical Co., Ltd. Balb / c mice were purchased from Sichuan Provincial People's Hospital.
[0050] 2. Experimental model and experimental method
[0051] The experimental animals qualified for quarantine were randomly divided into 6 groups, 10 in each group, each group of mice (except the solvent control group) were co-stimulated with estrogen systemically, and 20 mg / kg progesterone was injected into the thigh root of female mice, Once a day for 4 weeks. This study adopts the experimental method of drug admi...
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