Galderma Research & Development

Galderma S.a.

Centre International De Recherches Dermatologiques Galderma

Galderma Research & Development Snc

Centre International De Recherches Dermatologiques

Nathalie Willcox

Isabelle Preuilh

Sandrine Orsoni

Anne-Emmanuelle Guise

Claire Mallard

Fabienne Louis

Karine Nadau-Fourcade

Nathalie Barthez

Josiane Allec

Sandrine Segura-Orsoni

Agnes Ferrandis

Sandrine Orsoni-Segona

Sandrine Segura

Laurent Chemin Du Camouyer Fredon

Stable dermatological/cosmetic emulsions useful, e.g., for the treatment of acne vulgaris, contain, formulated into a physiologically acceptable medium, a homogeneous dispersion of at least one dispersed retinoid, dispersed benzoyl peroxide, at least one fatty phase, at least one hydrophilic phase and at least one emulsifier.

Emulsions comprising at least one retinoid and benzoyl peroxide

Dermatological/cosmetic compositions suited for preventing or treating cell differentiation and/or proliferation and/or keratinization disorders, including preventing or treating common acne, comprise, in a physiologically acceptable medium, (i) at least one dispersed retinoid, (ii) dispersed benzoyl peroxide, in free or encapsulated form, and (iii) at least one pH-independent gelling agent, selected from the group consisting of (a) polyacrylamide gelling agents, (b) gelling agents which are acrylic polymers coupled to hydrophobic chains, (c) modified starch gelling agents, and mixture thereof, said composition maintaining good chemical stability of (i) and (ii) without their degradation over time at a temperature of between 4&#xb0; C. and 40&#xb0; C.

Gel composition for treatment of common acne comprising a combination of benzoyl peroxide and adapalene and/or adapalene salt

Dermatological/cosmetic compositions contain, in a physiologically acceptable medium, at least one retinoid, dispersed benzoyl peroxide and a gelling system comprising at least two categories of compounds.

Dermatological/cosmetic compositions comprising a retinoid and benzoyl peroxide

Novel compositions in petroleum jelly-free unguent form, in particular for topical application, contain a vitamin D compound and optionally an active agent of the family of steroidal anti-inflammatory agents.

Petroleum jelly-free unguent compositions comprising vitamin D compounds and optionally steroidal anti-inflammatory agents

Dermatological compositions containing, in a physiologically acceptable medium, at least one retinoid, dispersed benzoyl peroxide and at least one gelling agent of the family of the carrageenans, are useful for treating dermatological conditions and afflictions linked to disorders of cell differentiation and/or proliferation and/or keratinization, notably for treating acne vulgaris.

Dermatological compositions comprising retinoids, dispersed benzoyl peroxide and carrageenans

Dermatological/cosmetic gel compositions suited for preventing or treating cell differentiation and/or proliferation and/or keratinization disorders, including preventing or treating common acne, comprise (i) at least one retinoid, (ii) dispersed benzoyl peroxide and (iii) at least one pH-independent gelling agent, formulated into (iv) a physiologically acceptable medium therefor.

Dermatological/cosmetic gels comprising at least one retinoid and/or retinoid salt and benzoyl peroxide

The invention concerns a foaming composition for washing and treating hair and/or scalp essentially characterized in that it contains in an aqueous medium: at least an active principle selected among corticoids and retinoids; at least an anionic surfactant; at least an amphoteric surfactant; and a pro-penetrating agent.

Foaming composition for washing and treating hair and/or scalp based on an active principle

The invention concerns a foaming composition for washing and treating hair and/or scalp essentially characterised in that it contains in an aqueous medium: at least an active principle selected among corticoids and retinoids; at least an anionic surfactant; at least an amphoteric surfactant; and a pro-penetrating agent.

Foaming compositions for hair care

Dermatological/cosmetic compositions suited for preventing or treating cell differentiation and/or proliferation and/or keratinization disorders, including preventing or treating common acne, comprise, in a physiologically acceptable medium, (i) at least one dispersed retinoid, (ii) dispersed benzoyl peroxide, in free or encapsulated form, and (iii) at least one pH-independent gelling agent, said dermatological/cosmetic composition having physical stability without loss of viscosity over time at a temperature ranging from 4&#xb0; C. to 40&#xb0; C., said dermatological/cosmetic composition having a stable flow threshold over time as measured by viscosity measurements for rheograms which measure a shear stress &#x3c4; for a given rate gradient &#x3b3; and which measure a rate gradient &#x3b3; for a given shear stress &#x3c4;, the yield value (&#x3c4;0) being extrapolated visually or by calculation.

Growing community of inventors

Le Rouret, France

Nathalie Willcox