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155results about How to "Long-lasting moisturizing effect" patented technology

Biomacromolecule skin care product with flexible nanoliposome as carrier and preparation method of biomacromolecule skin care product

The invention provides a biomacromolecule skin care product with flexible nanoliposome as a carrier and a preparation method of the biomacromolecule skin care product. The biomacromolecule skin care product is prepared from the following components in percentage by mass: 0.05-10% of bioactive macromolecules, 0.5-20% of phospholipid, 20-80% of deionized water, 3-40% of ethyl alcohol, 0.1-10% of anemulsifier, 0.1-5% of octadecylamine, 0.05-3% of sodium cholate, 0.5-20% of an antioxidant, 2-20% of a humectant, 1-20% of a plant extract, 0.2-2% of a preservative, and 0.1-15% of a thickening agent,wherein the sum of the mass fraction of the components is 100%. The stability of active components is ensured through the flexible nanoliposome, the encapsulation efficiency of the water-soluble effective components is improved, through the flexible nanoliposome different from previous rigid liposome, the situation that the liposome carries the effective components to realize percutaneous permeability is better achieved, the problems of moisturizing, aging preventing and the like are comprehensively solved, and long-term stable preservation and permeability of the effective components are improved.
Owner:张瀚文

Moisturizing composition granule and preparation method thereof

ActiveCN104306318AEasy to synthesizeInstant and long-lasting moisturizing effectCosmetic preparationsToilet preparationsChondrus crispus extractCodium tomentosum extract
The invention relates to moisturizing composition granules and a preparation method thereof. The moisturizing composition granules are characterized by being prepared from the following components in percentage by mass: 20-40% of a moisturizing activated composition, 25-60% of a lactic acid/glycolic acid copolymer, 4-25% of a polyglycerol emulsifier and 8-15% of chondrus crispus extract, wherein the moisturizing activated composition consists of codium tomentosum extract, salicornia herbacea extract, ulkenia amoeboida extract and eryngium maritimum callus extract in a mass ratio of (2-5):(1-3):(1-3):(3-5); the moisturizing activated composition is prepared into dry nano granules of which the average particle size is 300-800nm. The moisturizing composition granules simultaneously load the codium tomentosum extract, the salicornia herbacea extract, the ulkenia amoeboida extract and the eryngium maritimum callus extract, a moisturizing system of skin is established from four aspects, that is, promoting synthesis of natural moisturizing factors, promoting synthesis of tight connexin, promoting synthesis of aquaporins-3 and promoting synthesis of corium layer hyaluronic acid, long-lasting moisturizing of skin is achieved, and the moisturizing effect can last for 48 hours.
Owner:PROYA COSMETICS

Instantly melting cream

The invention discloses instantly melting cream. The formula of the instantly melting cream comprises the following components: volatile silicon oil (DC-345), low-viscosity silicone oil (DC-200, 5cst), stearoyl inulin (Rheopearl ISK2), polydimethylsiloxane and polydimethylsiloxane PEG-10/15 crosslinking polymer/compound (KSG-210), lauryl PEG-9-poly dimethyl silicon oxygen ethyl polydimethylsiloxane (KF-6038), purified water, butanediol, 1,3-propylene glycol (ZEMEA), sodium chloride, sodium citrate, micro-molecule hyaluronic acid sodium, 1,2-pentanediol (HYDROLITE5), trehalose (TREHALOSE100), water/sodium lactate/gluconic acid sodium salt compound (PURASAL MOISTXS), tocopheryl acetate (Vitamin EAcetate), bladderwrack extract (OLEPHYCOL FV), glycyrrhiza glabra extracting solution (Liquorice LC), bisabolol, phenoxyethanol, essence, and water/propylene glycol/methylisothiazolinone/methylparaben/propyl hydroxybenzoate/compound preservative (MICROCARE-MTP). The cream is a water-in-oil system, and the water-in-oil cream has high moisturizing property, high impermeability, and lasting moisture retention, also has the characteristics of the oil-in-water cream, is fresh and cool to apply, and can instantly generate water drops to provide the feeling of continuously supplying moisture for a user.
Owner:NOX BELLCOW COSMETICS CO LTD
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