Method for preparing skin care composition containing leech extract
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The technology of leech extract and skin care composition is applied in the preparation field of skin care composition, can solve the problems of damaged skin surface protein, difficult to absorb, bad effect and the like, and achieves less skin irritation, good application prospect and market prospect , easy to accept effect
Inactive Publication Date: 2014-03-12
JINGJIANG STAR LEECH FARMING PROFESSIONAL COOP
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The main ingredients contained in these skin care cosmetics are heavy metals, hormones, hyaluronic acid, SOD or collagen, etc. These categories have a good effect on skin whitening, and the content of heavy metals and hormones in these cosmetics is relatively high. High is easy to make the skin whitening effect better, but long-term use is easy to damage the skin surface protein, bringing bad results; human skin cells can only absorb substances with a molecular weight of less than or equal to 8000 Daltons under normal conditions, Natural substances in commercially available cosmetics: such as hyaluronic acid, SOD or collagen, etc., have a molecular weight of tens of thousands to hundreds of thousands of daltons, so it is difficult to be completely absorbed by the skin
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Embodiment 1
[0016] A skin care composition containing leech extract. The composition is made of the following raw materials in parts by weight: 3g of leech extract, 8g of dried angelica, 6g of dried Panax notoginseng, 5g of dried Ophiopogon japonicus, Angelica dahurica dry product 6g, motherwort dry product 6g.
Embodiment 2
[0018] A skin care composition containing leech extract, in parts by weight, the composition is made of the following raw materials: 5g of leech extract, 10g of dried angelica, dried notoginseng Product 8g, Zhejiang Ophiopogon japonicus dry product 7g, Angelica dahurica dry product 8g, motherwort dry product 12g.
Embodiment 3
[0020] A skin care composition containing leech extract, in parts by weight, the composition is made of the following raw materials: 6g of leech extract, 12g of dried angelica, dried notoginseng Product 10g, Zhejiang Ophiopogon japonicus dry product 10g, Angelica dahurica dry product 10g, motherwort dry product 18g.
[0021] A kind of preparation method of the skin care composition containing leech extract of above-mentioned embodiment one to three, its steps are:
[0022] (1) Prepare the raw materials in the above-mentioned embodiments in parts by weight;
[0023] (2) Mix the dried Angelica sinensis, Panax notoginseng, Ophiopogon japonicus, Angelica dahurica, Motherwort dry, soak in water for 20-30 minutes, filter the above mixture, add water to the above mixture and submerge the mixture The upper surface is 3-5cm, fry until boiling, keep it for 15min, then turn to slow fire and cook for 20-30min, filter and separate the primary filtrate and primary filter residue after natu...
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Abstract
The invention relates to the technical field of skin care composition formulae and particularly relates to a method for preparing a skin care composition containing a leech extract. The method comprises the steps of preparing raw materials, decocting to concentrate, drying and crushing, and mixing uniformly. Compared with the prior art, the method disclosed by the invention has the advantages that a formula of the skin care composition consists of natural and moderate ingredients and does not contain heavy metal and hormone ingredients, so that the skin care composition is little in skin irritation, has a long-acting and durable whitening effect and a freckle removing effect, can improve facial pigmentation and plays roles in efficiently preserving moisture, resisting allergy and nourishing the skin. According to the method, the raw materials are obtained relatively simply, the method is convenient and fast, and the skin care composition is easily accepted by consumers, so that the skin care composition has relatively good application and market prospects.
Description
technical field [0001] The invention relates to the technical field of formulation of skin care compositions, in particular to a preparation method of a skin care composition containing leech extract. Background technique [0002] Since ancient times, beauty and skin care products have always been the favorite of women. In order to achieve the purpose of beauty and skin care, people have used various raw materials to make beauty and skin care products, such as milk, placenta, protein, lactic acid, vitamins, Chinese herbal medicine, etc. Wait. In recent years, with the development of science and technology, especially the penetration and application of biomedical technology to the field of cosmetics manufacturing, many international medical-level bioengineering technology experts have devoted themselves to the research of cosmetics, and a variety of beauty and skin care products have appeared on the market. cosmetic. The main ingredients contained in these skin care cosmeti...
Claims
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