US 11,957,709 B2 · Oxygen gas sustained released nano-emulsion composition and method for producing the same

Abstract

The present disclosure relates to a nanoemulsion composition of oxygen gas sustained release and method for preparing the same, and provides a nanoemulsion composition of oxygen gas sustained release and method for preparing the same, including a water phase part containing water, and an oil phase part dispersed in the water phase part and made of nanoparticle containing a perfluorocarbon compound, wherein the oil phase part contains oxygen gas, and the oxygen gas is released in sustained release. According to the present disclosure, there are advantages of preventing hair loss or promoting hair growth by increasing the amount of oxygen gas supplied to the hair bulb and the oxygen release time from the hair bulb.

Claims17

Dependent claims

A nanoemulsion composition of oxygen gas sustained release, comprising:

a water phase part containing water;
an oil phase part dispersed in the water phase part and made of nanoparticle containing a perfluorocarbon compound;
a main surfactant comprising a fatty acid ester of sorbitan;
and
an auxiliary surfactant comprising a fatty acid ester of ethoxylated sorbitan,
wherein the oil phase part contains oxygen gas, and the oxygen gas is released in sustained release,
wherein an average diameter of the nanoparticle is 100 nm to 250 nm, and
wherein a content ratio of the main surfactant and the auxiliary surfactant is 3:1 to 1:1 by weight.

5 more elements

Dependencies are inferred from the claim text.

Oxygen gas sustained released nano-emulsion composition and method for producing the same

Life of this patent

Oxygen gas sustained released nano-emulsion composition and method for producing the same

Life of this patent

Abstract

Claims17