Cosmetic or dermatological product comprising a freeze-dried hydrocolloid composition
Номер патента: EP1189587A1
Опубликовано: 27-03-2002
Автор(ы): Jean-Luc Allemand, Sophie Declomesnil
Принадлежит: Lyophilisation Alimentaire
Опубликовано: 27-03-2002
Автор(ы): Jean-Luc Allemand, Sophie Declomesnil
Принадлежит: Lyophilisation Alimentaire
Реферат: The invention concerns a cosmetic or dermatological product designed to be applied on the skin, characterised in that it comprises a freeze-dried composition with cosmetic or dermatological activity adhering to a solid substrate, said freeze-dried composition including a matrix of a hydrophilic texturizing agent, preferably containing at least an active principle, said composition being water soluble or water dispersible after rehydration.
A freeze-dried composition and preparation thereof
Номер патента: EP4447924A1. Автор: Richard Hesse,Sybe HARTMANS. Владелец: S Biomedic NV. Дата публикации: 2024-10-23.