ANHYDROUS POWDER IN FREE OR COMPACT FORM BASED ON PARTICLES ENCAPSULATING A BENEFIT AGENT

• Main Authors: LUUKAS, Tiina, MALLE, Gérard, BARA, Isabelle
• Format: Patent
• Language: English; French; German
• Published: 27.11.2019
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

The invention relates to an anhydrous composition in the form of a compact or free powder and comprising: (1) at least particles releasing a beneficial agent and comprising a core containing at least one beneficial agent and a casing surrounding the core, the casing comprising at least one hydrophobic modified polysaccharide and at least one hydrosoluble carbohydrate and/or hydrosoluble polyol, the particles simultaneously having a poured powder density ranging from 300.0 g/l to 600.0 g/l and an absolute density of more than 1.0; and (2) optionally at least one filler other than the particles. The invention also relates to a cosmetic care and/or sanitary and/or conditioning and/or perfuming and/or make-up method for keratinic matter, consisting in applying to the keratinic matter a composition as defined above. The invention further relates to a cosmetic method for the treatment of body odours and optionally human perspiration consisting in applying to keratinic matter a composition as defined above comprising at least one deodorant and/or an antiperspirant in free form (non-encapsulated) and/or in encapsulated form.