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54 results about "Magnolia sieboldii" patented technology

Magnolia sieboldii, Siebold's magnolia, also known as Korean mountain magnolia and Oyama magnolia, is a species of Magnolia native to east Asia in China, Japan, and Korea. It is named after the German doctor Philipp Franz von Siebold (1796–1866).

Application of magnolia sieboldii extracting solution as bacteriostatic agent

The invention discloses application of a magnolia sieboldii extracting solution as a bacteriostatic agent. The magnolia sieboldii extracting solution is prepared through a steam distillation method or a water extraction method or an alcohol extraction method, and is completed in one step, technological operation is simple, and the prepared magnolia sieboldii extracting solution contains no organic solvent, is free of hazardous substance residues and small in irritation, and meets green and natural concept. The antibacterial effect of the magnolia sieboldii extracting solution is tested through fungus inhibiting tests, bacterium circle inhibiting experiment tests and antiseptic challenge experiment tests, and it is proved that the magnolia sieboldii extracting solution can remarkably achieve the antibacterial effect of inhibiting mould, saccharomycetes and other fungi. The application range of the magnolia sieboldii extracting solution on the market is greatly widened. The magnolia sieboldii extracting solution is applied to cosmetics, food and healthcare products as the bacteriostatic agent, the adding amount is small, and the antibacterial effect of inhibiting mould, saccharomycetes and other fungi can be achieved on the cosmetics, food and healthcare products.
Owner:HUAANTANG BIOTECH GRP CO LTD

Serum composite capable of moisturizing, whitening, tightening and lifting, and preparation method thereof

The invention provides a serum composite capable of moisturizing, whitening, tightening and lifting. The serum composite consists of serum and freeze-dried powder, wherein the serum consists of the following ingredients by weight percent: 3-8% of propylene glycol, 2-5% of glycerinum, 0.05-0.1% of tremella heteropolysaccharide, 2-5% of bio-saccharide gum-1, 0.1-0.5% of an algarroba seed extractive,2-5% of a purple perilla extractive, 2-5% of PCA (Pyrrolidone carboxylic acid)-Na, 2-5% of a citrullus vulgaris fruit extractive, 0.2-0.5% of a flos honeysuckle extractive, 2-4% of xylitol, 0.05-0.1%of alpha-arbutin, 2-4% of a magnolia sieboldii extractive, 0.5-1% of a lens culinaris fruit extractive, 0.5-1% of an auxiliary agent, 1-2% of an apple fruit extractive, 0.5-3% of PPG (polypropylene glycol)-10 methyl glucose ether, 0.5-2% of bis-PEG (polyethylene glycol)-18 methyl ether dimethylsilane, 0.01-0.1% of sodium hyaluronate, 0.5-1% of a digua fig stem extractive and the balance of water,wherein the freeze-dried powder consists of the following ingredients: EGF (Epidermal Growth Factor), KGF (Keratinocyte Growth Factor), BFGF (B-Fibroblast Growth Factor) and mannitol. The invention also provides a preparation method thereof. The serum composite provided by the invention adopts different plant extractives to mutually act and compound to obtain a growth factor. The serum compositehas favorable multiple efficacies of moisturizing, whitening, tightening, lifting, balancing facial water and oil, resisting oxidization and ageing and the like, and contains no preservative.
Owner:汇云聚美(广州)科技有限公司

Method for preparing cortex phellodendri extract and application of cortex phellodendri extract composition prepared from cortex phellodendri extract in bacteriostatic agent

The invention discloses a preparation method of Phellodendron cortex extract and the use of Phellodendron Phellodendri extract composition composed of the same as a bacteriostatic agent; the invention adopts a steam distillation method to prepare Phellodendron Phellodendri extract, which is completed in one step, and the process operation is simple. After HPLC detection, Phellodendron Phellodendri extract does not contain colored substances such as berberine hydrochloride, and does not contain organic solvents, no harmful substance residues, less irritating, colorless and transparent, light smell, in line with the concept of green and natural; will pass the steam distillation method The prepared Cortex Phellodendri extract, the Phellodendron cortex extract composition compounded with purslane extract, Magnolia oleracea extract, and alkanediol, is colorless and transparent, and has a relatively light smell. It has passed the antibacterial zone test and the antiseptic challenge test It is tested and confirmed that Phellodendron Phellodendri extract composition has good bacteriostatic effect, and it is applied to cosmetics, food, and health products as a bacteriostatic agent, with a small amount of addition, and can inhibit bacteria, mold and Antibacterial activity of fungi such as yeast.
Owner:GUANGDONG HEJI BIOTECH CO LTD

Whitening freckle cream and preparation method thereof

The invention provides a whitening freckle cream and a preparation method thereof. The whitening freckle cream is prepared from the following components in parts by weight: 2-7.5 parts of an emulsifier, 2-6 parts of cetostearyl alcohol, 5-7.5 parts of isononyl isononanoate, 3-5 parts of a skin whitening agent, 5-9 parts of 1,3-butanediol, 1-5 parts of cetearyl glucoside, 3-5 parts of glycerin, 0.02-0.08 part of sodium hyaluronate, 3-7 parts of magnolia sieboldii extract, 2.5-5 parts of squalane, 3-9 parts of hydrogenated lecithin, 0.15-0.2 part of a preservative, 1-3 parts of a skin moisturizer, 5-9 parts of orange peel extract, 0.4-1 part of an antioxidant, 0.15-0.3 part of allantoin and 3-5 parts of sorbitan olivate. The freckle cream improves the transport efficiency and the efficacy development of the whitening components, and can also assist in resisting aging, improve the elasticity of the skin fiber tissue and reduce the fine lines; moreover, in combination with the water locking components such as glycosyl trehalose, hydrogenated starch hydrolysate and small-molecule sodium hyaluronate, the freckle cream can moisten the skin for a long time, and thus meets the needs for normal energy metabolism and self-healing of the skin cells; a plurality of active components and auxiliary components play a synergistic effect.
Owner:南昌欧泉琳化妆品有限公司

One-step after-ripening method of magnolia sieboldii seed

ActiveCN102972122ASolve the problems of complex steps and slow speed of artificial post-ripeningOvercome timeSeed coating/dressingMagnolia sieboldiiRipening
The invention relates to a one-step after-ripening method of a magnolia sieboldii seed. The method comprises the steps of soaking the seed with mixed solution of 1.10-1.30mg.L-1 of 6-benayl aminopurine and 2.10-2.30mg.L-1 of 2,4-dichlorphenoxyacetic acid, then fishing the seed out, evenly stirring the seed with river sand and then packaging into a wood tank with good air permeability; and covering a plastic film and arranging the wood tank inside a room to carry out 93-114d of poikilothermic treatment, wherein the temperature range and time are that the temperature during the day is 18+/-2 DEG C, the treatment time is 16 hours, the temperature at night is 7+/-2 DEG C, and the treatment time is 8 hours, and then the seed develops to become a mature embryo cotyledon seed. According to the method, not only are the difficulties that the seeds do not germinate or a few of seeds germinate in the same year of being sown and the rooting percentage of vegetative propagation such as cottage is very low solved, but also the difficulties of long time, poor maneuverability, low germination rate and the like caused by step-by-step physiological after-ripening in the past are overcome. Therefore, the one-step after-ripening method has important significance on providing excellent seedings in further artificial large-scale cultivation.
Owner:TONGHUA NORMAL UNIV

Skin moistening composition, preparation method thereof and skin moistening emulsion

The invention discloses a skin moistening composition, a preparation method thereof and a skin moistening emulsion. The skin moistening composition consists of the following components of hydroxyethylcellulose, sodium hyaluronate, hydrating agents, creatine, emulsifying agents, skin moistening agents, diethylhexyl carbonate, ginseng root water, a magnolia sieboldii extract, preservatives, essences and the balance of water. The skin moistening composition disclosed by the invention has efficient moisturizing and water locking efficacy, and can perform qi supplementing and blood replenishing onskins and muscles, promote deep level nursing of metabolism, and fundamentally improve and condition skin, so that long-term effective maintenance on the skins and muscles is realized, and the agingof the skins is retarded. Through the adoption of the preparation method disclosed by the invention, the skin moistening composition uniform in mixing and dispersing of components and stable in shapecan be prepared. The effective component of the skin moistening emulsion is the skin moistening composition, and presents in an emulsion shape of working fluid which is as thin as milk fluid; and theemulsion is stable in shape, extremely high in safety, nourishing rather than greasy on coating sense on the skin, and oily and smooth rather than thick and heavy, and has excellent creamy sense.
Owner:广东省粤企产业创新研究院
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