COSMETIC COMPOSITION OF LIPOSOMES COATED WITH HYDROLYZED SILK FIBROIN (Machine-translation by Google Translate, not legally binding)

A cosmetic composition in the form of a stable and aqueous dispersion of liposomes, characterized in that it has the following composition: between 4.00 and 6.00% by weight of pure phosphatidylcholine, between 2.00 and 3.00% by weight of cholesterol, between 6.00 and 8.00% by weight of mannitol, bet...

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Bibliographische Detailangaben
Hauptverfasser: LLAMEDO GONZALEZ, Alejandro, MARTINEZ ARIAS, Lucía, ALONSO BARTOLOME, Rebeca, PANDO RODRIGUEZ, Daniel, COTO GARCIA, Ana María
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:A cosmetic composition in the form of a stable and aqueous dispersion of liposomes, characterized in that it has the following composition: between 4.00 and 6.00% by weight of pure phosphatidylcholine, between 2.00 and 3.00% by weight of cholesterol, between 6.00 and 8.00% by weight of mannitol, between 2.00 and 5.00% by weight of glycerol, between 0.10 and 1.00% by weight of polysorbate 80, between 0.50 and 1.00% by weight of potassium sorbate, between 0.50 and 1.00% by weight sodium benzoate, between 0.10 and 0.50% by weight of xanthan gum, between 0.05 and 0.20% by weight of sodium chloride, between 0.30 and 0.70% by weight of hydrolyzed fibroin, and water up to 100.00% by weight, where said weight% are with respect to the total weight of the composition. (Machine-translation by Google Translate, not legally binding) Una composición cosmética en forma de una dispersión acuosa y estable de liposomas, caracterizada porque tiene la siguiente composición: entre 4,00 y 6,00 % en peso de fosfatidilcolina pura, entre 2,00 y 3,00 % en peso de colesterol, entre 6,00 y 8,00 % en peso de manitol, entre 2,00 y 5,00 % en peso de glicerol, entre 0,10 y 1,00 % en peso de polisorbato 80, entre 0,50 y 1,00 % en peso de sorbato potásico, entre 0,50 y 1,00% en peso de benzoato sódico, entre 0,10 y 0,50% en peso de goma xantana, entre 0,05 y 0,20 % en peso de cloruro sódico, entre 0,30 y 0,70 % en peso de fibroína hidrolizada, y agua hasta 100,00% en peso, donde dichos % en peso son con respecto al peso total de la composición.