COMPOSITION BASED ON LECITHINE Russian patent published in 2017 - IPC A61K47/44 A61K47/12 

Abstract RU 2620250 C1

FIELD: pharmacology.

SUBSTANCE: invention is a composition based on lecithine for transdermal delivery of biologically active substances, consisting of lecithin in the composition of a phospholipid concentrate, liquid paraffin and water, characterized by additional content of oleic acid, fatty oil selected from avocado oil, argan oil, jojoba oil, grape seed oil and essential oil selected from tea tree oil, lavender oil, rose oil, with the ingredients in the composition being in a certain wt % ratio.

EFFECT: expanded arsenal of means for transdermal delivery, obtaining of a thermodynamically stable system with droplets of nanometer size while maintaining the level of solubilization capacity in water.

1 dwg, 5 tbl, 4 ex

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RU 2 620 250 C1

Authors

Murashova Natalya Mikhajlovna

Trofimova Ekaterina Sergeevna

Yurtov Evgenij Vasilevich

Dates

2017-05-23Published

2016-06-14Filed