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343results about How to "Improve skin tone" patented technology

Barrier material comprising a thermoplastic and a compatible cyclodextrin derivative

A barrier film composition can comprise a thermoplastic web comprising a thermoplastic polymer and a dispersed cyclodextrin composition having substituents that compatibilize the cyclodextrin in the film. The thermoplastic / cyclodextrin film obtains substantial barrier properties from the interaction between the substituted cyclodextrin in the film material with a permeant. The substituents on the cyclodextrin molecule causes the cyclodextrin to be dispersible and stable in the film material resulting in an extrudable thermoplastic. Such materials can be used as a single layer film material, a multilayer film material which can be coated or uncoated and can be used in structural materials wherein the thermoplastic is of substantial thickness resulting in structural stiffness. The cooperation between the cyclodextrin and the thermoplastic polymer provides barrier properties to a web wherein a permeant can be complexed or entrapped by the cyclodextrin compound and held within the film preventing the permeant from passing through the film into the interior of a film, an enclosure or container. The permeant can comprise a variety of well known materials such as moisture, aliphatic or aromatic hydrocarbons, monomer materials, off flavors, toxic compounds etc.
Owner:CELLRESIN TECH

Cosmetic containing oceanic shellfish active peptide and preparation method and application thereof

The invention discloses a cosmetic containing oceanic shellfish active peptide and a preparation method and application thereof. The cosmetic contains 0.1 to 10 percent of oceanic shellfish active peptide, or 0.1 to 10 percent of oceanic shellfish active peptide and 1 to 10 percent of hyaluronic acid, or 0.1 to 10 percent of oceanic shellfish active peptide, 1 to 10 percent of hyaluronic acid and1 to 25 percent of vitamin C (VC), and the balance is cosmetic matrix components. The peptide is formed by boiling, ultrasonic, enzymolysis and ultra-filtration of oceanic shellfish meat; and besidesthe active peptide, the oceanic shellfish meat also contains free amino acid, glycosaminoglycan, polyunsaturated fatty acid, vitamins, trace elements and the like. The problems of application and thelike of the oceanic shellfish active peptide in the cosmetic are solved; and the prepared cream, emulsion, aqueous agent, gel, aerosol or mask has more complete and remarkable skin-care or hair-care effect. After the hyaluronic acid and the VC are added, the effects of preserving moisture, increasing the elasticity and the smoothness of the skin, removing flaws and improving the skin color are remarkably enhanced.
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI +1

Chinese herbal medicine compound premix for piglets

The invention discloses Chinese herbal medicine compound premix used for piglets. In the invention, the composite Chinese herbal medicine premix used for the piglets, which does not contain antibiotics, is prepared by combining and preparing a compound prescription comprising various trace elements, various vitamins and several Chinese herbal medicines and some other functional substances and carriers used for promoting the growth, maintaining the function of the intestinal tract and the like according to a certain proportion.The invention has the advantages that the Chinese herbal medicine compound premix is rich in the trace elements and the vitamins which are required in the growth process of pigs, is added with a safe and nontoxic Chinese herbal medicine feed additive and has the functions of producing blood, invigorating qi, resisting bacteria, enhancing the immunity, reducing fever, relieving exterior syndrome, warming the kidney, strengthening the spleen, improving the skin and hair and the skin color of the piglets effectively, preventing and treating the diarrhea and the white dysentery of the piglets, promoting digestion, promoting the growth of animals and the like. By the premix containing the active components, the problems of drug resistance, medicine residue and the like caused by adding an antibiotic medicine into a feed of the piglets can be eliminated.
Owner:成都邦得科技有限公司

Skin energy activating sparkling essence

The invention belongs to a skin protection product in the field of cosmetics and in particular relates to skin energy activating sparkling essence. The skin energy activating sparkling essence comprises acrylic acid (acrylate) copolymer, butanediol, nicotinamide, lecithin, glucan, palmitoyl tripeptide-8, pseudoalteromonas fermentation product extract, glycerol, propylene glycol, sorbitol, panthenol, sodium hyaluronate, silver oxide and traditional Chinese medicine extract, wherein the weight percents of the components are 1-10%, 1-10%, 0.5-3%, 10-20%, 1-10%, 1-10%, 5-15%, 1-10%, 1-5%, 1-3%, 1-3%, 1-10%, 1-5% and 10-30% respectively; the balance is a solvent, and the solvent is deionized water preferably; and the traditional Chinese medicine extract contains common bamboo shoot extract, lotus flower extract and white water lily root extract. The skin energy activating sparkling essence has the effects of moistening and nourishing the skin, whitening and tendering the skin, cleaning pores, fading stains, sterilizing the skin and diminishing inflammation, detoxifying and protecting the skin as well as controlling oil and suppressing fat, and can effectively alleviate the problems, which are caused by water shortage of the skin, such as dryness, roughness, stains, fine wrinkles, lack of gloss and elasticity loss.
Owner:BEIJING DOUBOSHI ACNE MEDICAL RES INST

Method for preparing autologous beautifying micro-needle preparation and application thereof

The invention belongs to the technical field of cosmetic mini-plastic surgery and specifically discloses a method for preparing autologous beautifying micro-needle preparation and application thereof. The preparation of the micro-needle preparation comprises the following steps: separating autologous platelet-rich plasma and peripheral blood mononuclear cells; culturing by using an autologous activated cell factor solution and a cell culture medium; replacing a fresh autologous activated cell factor solution and a cell culture medium the next day; collecting circulating fibrocytes, endothelial progenitor cells and immune cells on the fifth day, resuspending by using the autologous platelet-rich plasma and autologous plasma, thereby obtaining the autologous beautifying micro-needle preparation. Compared with the prior art, the method disclosed by the invention has the advantages that a composition of the circulating fibrocytes, endothelial progenitor cells, immune cells and platelet-rich plasma is used for cosmetic preparations, the circulating fibrocytes are capable of reconstructing skin tissues, secreting collagens and eliminating wrinkles; the endothelial progenitor cells can achieve the effects of local skin microcirculation and improving the skin nutrition state; the immune cells can achieve the effects of swallowing and taking away metabolic products; and the combination of the endothelial progenitor cells and the immune cells can achieve the effects of repairing spotted dull skin.
Owner:SHENZHEN HORNETCORN BIOTECH
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