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93 results about "Dipotassium Glycyrrhizate" patented technology

Dipotassium Glycyrrhizate is a substance contained in licorice root that is known as a raw material in herbal medicine. It inhibits inflammation and is effective in care for rough skin and acne.

Rose spray for relieving eyestrain and preparation method thereof

The invention relates to a spray, in particular to a rose spray for relieving eyestrain and a preparation method thereof. The rose spray mainly comprises the following components: rose extract, essential rose oil, trehalose, hydrogenated castor oil, pentanediol, dipotassium glycyrrhizinate, menthol, aseptic, sodium hyaluronate, propylene glycol, butanediol and water. The preparation method first uses propylene glycol and butanediol to dissolve sodium hyaluronate, in addition, pentanediol is added to dissolve menthol, hydrogenated castor oil is added to be uniformly mixed with essential rose oil, the three types of solutions are mixed and added with the rest components, and thereby the rose spray is obtained. When directly sprayed around the eyes, the rose spray disclosed by the invention can promote the microcirculation of the skin of the eyes, improve the blood flow of the blood vessels of the eyes and decrease intraocular pressure, thus achieving the effect of relieving eyestrain and eyesight fatigue; moreover, the rose spray also has excellent water-retaining property, and can reduce the muscular flaccidity of the eyes and tighten pouches, so the rose spray is an ocular anti-fatigue spray with a skin-care function.
Owner:GUANGZHOU JINAN BIOMEDICINE RES & DEV CENT

Extraction method of oat alkaloid as well as spraying agent and preparation method thereof

The invention provides an extraction method of oat alkaloid as well as a spraying agent and a preparation method thereof, and relates to the field of dermatitis treatment. The extraction method of the oat alkaloid comprises the following steps: utilizing mixed liquid of 1,2-pentanediol and 1,2-hexanediol to extract oat bran so as to obtain a crude extract, wherein the extraction temperature is 50-70 DEG C, the extraction time is 1-3h, and the ratio of the oat bran to the mixed liquid is equal to 1g to (5-10ml); purifying and concentrating the crude extract by using macroporous resin. The method provided by the invention can be used for effectively extracting the oat alkaloid. The spraying agent is mainly prepared from the following raw materials: a first main raw material, a second main raw material and an auxiliary material, wherein the first main raw material is prepared from the oat alkaloid, 1,2-pentanediol, 1, 2-hexanediol and dipotassium glycyrrhizate; the second main raw material is prepared from allantoin and water; the auxiliary material is prepared from sodium hyaluronate, 1,2-hexanediol and water. The spray is prepared by taking the oat alkaloid as a main active component, has an effect of repairing irritant dermatitis and is natural and free from toxic and side effects.
Owner:GUANGZHOU ADDITIVE FREE COSMETIC CO LTD

Whitening composition, whitening and freckle-removing essence and preparation method of whitening composition and whitening and freckle-removing essence

PendingCN114533644AWhitening achievedAnti-glycationCosmetic preparationsToilet preparationsBiotechnologySkin complexion
The invention relates to the technical field of cosmetics, in particular to a whitening composition, whitening and freckle-removing essence and a preparation method of the whitening composition and the whitening and freckle-removing essence. The whitening composition is prepared from 3-O-ethyl ascorbic acid, a bifidus yeast fermentation product lysate, nicotinamide, a daisy flower extract, carnosine, a lactic acid bacteria fermentation lysate, dipotassium glycyrrhizinate, a reed and poria cocos extract and bisabolol. Through the synergistic effect of the raw materials of the daisy flower extract, the 3-O-ethyl ascorbic acid, the nicotinamide, the lactic acid bacteria fermentation lysate, the carnosine and the bifidus yeast fermentation lysate, the effects of whitening, removing freckles, resisting saccharification and repairing DNA are achieved. The whitening composition is mixed with other auxiliary materials to prepare the whitening and freckle-removing essence, and the whitening and freckle-removing essence can make the skin color uniform, clean and bright, can fade formed pigmentation or freckles while whitening skin, increases skin elasticity and delays senescence.
Owner:上海云未生物科技有限公司

Acupuncture point hot compress agent and acupuncture point hot compress paster comprising same

The invention provides an acupuncture point hot compress agent and an acupuncture point hot compress paster comprising the same. The acupuncture point hot compress agent comprises, by mass, 0.05%-20% of polyether polyol, 0.05%-30% of polyester polyol, 1%-70% of toluene diisocyanate, 0.05%-5% of stone needle powder, 0.05%-5% of vanillyl butyl ether, 0.05%-5% of dipotassium glycyrrhizate, 0.05%-5% ofindustrial salt and the balance water. The acupuncture point hot compress paster is composed of an outer non-woven cloth layer, a middle hot compress agent layer and an inner anti-adhesive layer. After adhering to acupuncture points of the human body, the acupuncture point hot compress paster can facilitate microcirculation of the human body and regulate metabolism by physically rubbing against related acupuncture points and plays a role in activating blood circulation, tonifying qi, dredging the meridian, strengthening vital qi to eliminate pathogenic factors, balancing yin and yang and the like. The acupuncture point hot compress paster is good in effect and convenient to carry, takes effect rapidly and has no adverse reaction. The acupuncture point hot compress paster is suitable for acupuncture point adhering massage conducted on sub-healthy people for improvement and rehabilitation treatment according to the theory of traditional Chinese medicine, so that uncomfortable symptoms of sub-healthy people are ameliorated.
Owner:创邦医疗健康科技(云南)有限公司

Damaged skin repairing gel and preparation process thereof

The invention relates to damaged skin repairing gel, which is composed of the following components in percentage by weight: a component A: water added to achieve a total volume of 100%; a component B:0.3 to 1.5 percent of an acrylic acid (acrylate)/C10-30 alkanol acrylate cross-linked polymer; a component C: 5-10 percent of water; a component D: 0.3 to 1.5 percent of p-hydroxyacetophenone, 0.1 to0.3 percent of allantoin, and 2 to 5 percent of glycerol; a component E: 2 to 5 percent of propylene glycol and 0.05 to 0.3 percent of sodium hyaluronate; a component F: 0.3 to 1.5 percent of triethanolamine, and 0.3 to 1.5 percent of water; a component G: 0.05 to 0.3 percent of dipotassium glycyrrhizinate and 1 to 3 percent of propylene glycol; a component H: 0.2 to 1 percent of 1, 2-hexanediol;a component I: 5-20 percent of calcium sodium phosphosilicate; a component J: 0.05 to 0.3 percent of asiaticoside, 0.05 to 0.3 percent of asiatic acid, 0.05 to 0.3 percent of madecassic acid and 2 to5 percent of water; a component K: 0.1 to 0.5 percent of silver oxide, 0.05 to 0.3 percent of inositol hexaphosphoric acid, 0.05 to 0.3 percent of pentasodium pentetate and 1 to 5 percent of ethanol;and a component L: 0.3 to 1.5 percent of glycerol glucoside. The invention also discloses a preparation method thereof. The gel has the advantages of being capable of repairing damaged skin and improving problematic skin and obvious in effect.
Owner:广州莱梧生物科技有限公司
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