Hair-growing cosmetic composition, and preparation method thereof
A technology of cosmetic composition and manufacturing method, which is applied in the direction of cosmetic preparations, cosmetics, dressing preparations, etc., can solve problems such as the strong smell of traditional Chinese medicine, and achieve the effect of promoting darkening hair color, increasing hair diameter, and reducing hair growth
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Embodiment 1
[0045] Embodiment 1: Preparation of Chinese herbal medicine hair growth composition
[0046] This example is concerned with the preparation of a hair growth cosmetic composition using botanical materials. The vegetable material used in this embodiment includes 2% by weight to 4% by weight of Calamus calamus, 3% by weight to 5% by weight of spirulina powder, 0.5% by weight to 2% by weight of vitamin B5 and 89% by weight to 94.5% by weight percentage of at least one herbal medicine. The aforementioned at least one Chinese herbal medicine may include but not limited to Ginkgo biloba, Cuscuta, Angelica, Cortex Moutan, Rehmannia glutinosa, Psoralen, Polygonum multiflorum, Radix Paeoniae Alba, Polygonatum, Schisandra, Digupi, Ginseng, Cornus, Ginger, Zhenzi, cinnamon, black sesame, salvia, orientalis, chuanxiong, drynaria, astragalus, mulberry, raspberry, polygala, black soybean, aconite or any combination of the above groups. In yet another example, Table 1 of the aforementioned ...
Embodiment 2
[0064] Example 2: Test results of volunteer subjects
[0065] In this example, 10 volunteer subjects were used to test the skin irritation and hair growth effect of the hair growth cosmetic composition of Example 1, and 5 of them continued to use it for 12 months.
[0066] 1. Skin patch test
[0067] The skin patch test is a widely used, safe and simple inspection method. It mainly evaluates whether the substance to be tested touches the skin and causes various discomfort reactions, such as itching, redness, prickling, swelling, peeling, Stop using it, etc., so as to understand the irritation of the substance to be tested to the skin.
[0068] In this example, 5 volunteer subjects were used to evaluate the scalp irritation of the hair growth cosmetic composition of Example 1 by skin patch test. The skin patch of this embodiment will be 8 * 8 square millimeters (mm 2 ) area of safety patches (Finn Epitest Ltd Oy, Finland), without or soaked in containing the hair growth ...
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