Aquea Scientific Corporation

Other

Michael Dulak

Daniel Henry Traynor

Henry G Traynor

Steven M Markowitz

David Compton

Stacy R Kaufman

The invention encompasses bodywashes containing an additive. The additive may contain a sunscreen. The additive may contain 2, 3, or more than three sunscreens. Optionally, one or more of the sunscreens may be encapsulated. The invention further encompasses methods of making and using bodywashes containing an additive, e.g., an additive containing a sunscreen.

Bodywashes containing additives

The invention encompasses additives for addition to a bodywash, where the additives contain one or more sunscreens, and where a bodywash which contains the additive imparts to the skin an SPF of at least about 2, in some cases at least about 5, or 10, or 15. Also described are methods of making and using the additives.

Sunscreen compositions and methods of use

Disclosed in a body cleansing composition providing upon a single application protection against sunburn measured by Sun Protection Factor (SPF) of at least 15 as applied and SPF of at least 4, and preferably at least 5, after rinsing, consisting essentially of water; at icast onc first sunscreen compound which is a paramethoxycinnamate ester, and at least one second sunscreen compound able to absorb at least 50% of incident radiation at wave lengths from 290 to 320 nanometers; a combination of at least two surface active agents including a first anionic agent which can be an alkyl sulfate salt or an alkoxylated alkyl sulfate salt, and a second agent which can be nonionic, anionic or zwitterionic; at least one hydroxyethylated organic nitrogen compound fixative to enhance retention of SPF on the user's skin selected from the group consisting of N-(2-hydroxyethyl)lactamide and a polymeric quaternary ammonium salt having a plurality of quaternary ammonium groups and at least one 2-hydroxyethyl group; and at least one additive selected firom the group consisting of non-aggressive volatile organic liquids boiling within the range of 15 to 60.o slashed.C, water-immiscible non-volatile organic carriers, and preservatives able to retard microbial spoilage, whereby protection against sunburn is imparted to a person in need thereof in a single application.

Growing community of inventors

Coral Springs, FL, United States of America

Michael Dulak