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TOPICAL DELIVERY SYSTEMS AND METHODS OF USE

Application US20260083647A1 Kind: A1 Mar 26, 2026

Inventors

Roger H. Tall

Abstract

Topical delivery systems, multi-phase topical application formulations, and methods of use including combining multi-phase ingredients to form a first emulsified system, such as a pre-mixture hydrogel. A second emulsified system is formed to be combined with the pre-mixture hydrogel to form an emulsified topical application formulation. Additives and/or adjuvants are combined with the emulsified multi-phase formulation to form a delivery system. Delivery systems include a combined sustained-release, moisturizing barrier which may be applied to the skin. Multivesicular and/or multi-lamellar characteristics of the barrier provide for time-dependent effects, such as hair follicle softening and/or delayed active ingredient delivery.

CPC Classifications

A61K 8/066 A61Q 9/02 A61K 2800/594 A61K 2800/596

Filing Date

2025-09-25

Application No.

19339315