Rodan & Fields, LLC

George Paul Majewski

Kathy Ann Fields

Timothy John Falla

Kathryn Pregerson Rodan

Dzung Q Le

Robert Bianchini

John Simon Craw

Christine Marie Crane

Olga Dueva-Koganov

Gabriele Di Fiore

Angela M Rivera

Compositions and topical formulations comprising a PPAR agonist complex comprising glyceryl linoleate, glyceryl linolenate, xymenynic acid, andbark extract are described herein. Methods of inducing skin barrier repair, increasing the biosynthesis of barrier lipids and proteins in the skin, stimulating hair growth, treating acne and combinations thereof utilizing the composition and topical formulations are also provided herein.

PPAR agonist complex and methods of use

The compositions of various embodiments include a tocopherol phosphate mixture (TPM) comprising a liposome having a lipid bilayer and an internal aqueous compartment, a lipophilic ingredient, a polar solvent system, an alcohol, a base, and a water soluble phase, wherein the liposome is made of a tocopherol phosphate derivative, wherein the lipophilic ingredients are entrapped in the lipophilic bilayer of the liposome, and wherein a water soluble ingredient is dissolved in the water soluble phase and is in the internal compartment of the liposome. The methods include improving the look of skin particularly of the neck and décolletage, increasing expression of an extracellular matrix proteins in skin, improving a keloid scar in a subject, and improving aging skin. Additionally, methods for preparing the compositions are described herein.

Cosmetic compositions

The compositions of the various embodiments include benzoyl peroxide and Hest G-18-0. The methods of this invention include treating acne, increasing the solubility of benzoyl peroxide, and treating the skin. Embodiments are also directed to a dual chamber package comprising a chamber for benzoyl peroxide and a chamber for Hest G-18-0.

Hest G-18-0 and benzoyl peroxide compositions and methods for using the same

This disclosure is directed to compositions comprised of retinaldehyde, one or more skin conditioning agents, and, optionally, one or more additional retinoids. This disclosure is directed. Embodiments are also directed to compositions comprised of retinaldehyde, one or more peptides, one or more skin conditioning agents, one or more calcium containing agents, and, optionally, one or more additional retinoids. Embodiments are also directed to compositions comprised of retinaldehyde, one or more peptides, one or more skin conditioning agents, one or more calcium containing agents, and, optionally, one or more additional retinoids. Additional embodiments disclose methods for treating the skin wherein a characteristic of the skin is improved, the characteristics include firmness, elasticity, fine lines and wrinkles, skin texture, dullness, dyschromia, skin tone, reduction or elimination of acne, and any combination thereof. This disclosure is also directed to kits used for treating the skin with the compositions described herein.

Retinaldehyde containing compositions and methods of use

Embodiments herein are directed to moisturizing compositions comprising interpenetrating polymer networks, methods of making moisturizing compositions and methods of using moisturizing compositions.

Growing community of inventors

Emeryville, CA, United States of America

George Paul Majewski