IP Library › Patent Application 10681938
Patent Application
App. No. 10/681,938

Liposomal delivery system for topical pharmaceutical, cosmeceutical, and cosmetic ingredients

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Quick Facts
Patent No.
US None
App. No.
10/681,938
Abstract

A method of producing a lipophilic liposomal composition includes the step of forming a liposome forming composition by admixing at an elevated temperature at least one lipophilic ingredient selected from a group consisting of pharmaceutical lipophilic ingredients, cosmetic lipophilic ingredients, and cosmeceutical lipophilic ingredients; a liposome-forming lipid component; and, a solubliizer for the liposome-forming lipid component. The resulting liposome forming composition is then cooled.

Claims (6)

1 . A method of producing a lipophilic liposomal composition, comprising the steps of

(a) forming a liposome forming composition by admixing at an elevated temperature

(i) at least one lipophilic ingredient selected from a group consisting of pharmaceutical lipophilic ingredients, cosmetic lipophilic ingredients, and cosmeceutical lipophilic ingredients,

(ii) a liposome-forming lipid component, and

(iii) a solubliizer for said liposome-forming lipid component;

(b) cooling said liposome forming composition to form loaded liposomes.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 30, 2005
From: GUPTA, SHYAM K.
To: ARIZONA NATURAL RESOURCES, INC.
Reel/Frame 017052/0196 →