Composition comprising at least one C7 sugar for the treatment of alopecia, for the cosmetic treatment of the animals, and for the care of hair, eyelashes and nails
Composition comprising at least one C7 sugar or derivative of formula (I) below ** Formula ** in which Ra represents a hydrogen atom and Rb represents a -OR2 or CRaRb represents the CO radical； R1, R2, R3, R4, R5, R6 and R7 represent, independently of each other - a hydrogen atom, or - a radical - (CO) -R in which R represents a saturated or unsaturated hydrocarbon chain containing 11 to 24 carbon atoms, optionally substituted by one or more substituents selected from the group consisting of hydroxy radicals (-OH), ethoxy radicals (-OC2H5) and group -SO3M, M representing a hydrogen atom, a NH4 + ammonium ion or a metal ion； or - a radical - (CO) -R ', in which R' represents a saturated or unsaturated hydrocarbon chain containing from 2 to 10 carbon atoms, optionally substituted by one or more substituents selected from the group consisting of the radicals hydroxy (-OH), ethoxy radicals (-OC2H5) and a -SO3M group, M representing a hydrogen atom, an ammonium ion NH4 + or a metal ion； and a pharmaceutically acceptable excipient for use in the treatment of alopecia.Composición que comprende por lo menos un azúcar de C7 o derivado de fórmula (I) siguiente**Fórmula** en la que Ra representa un átomo de hidrógeno y Rb representa un -OR2 o CRaRb representa el radical CO； R1, R2, R3, R4, R5, R6 y R7 representan, independientemente el uno del otro - un átomo de hidrógeno, o - un radical -(CO)-R en el que R representa una cadena hidrocarbonada saturada o insaturada que contiene de 11 a 24 átomos de carbono, eventualmente sustituida por uno o varios sustituyentes seleccionados de entre el grupo constituido por los radicales hidroxi (-OH), los radicales etoxi (-OC2H5) y el grupo -SO3M, representando M un átomo de hidrógeno, un ión amonio NH4 + o un ión metálico； o - un radical -(CO)-R', en el que R' representa una cadena hidrocarbonada saturada o insaturada que contiene de 2 a 10 átomos de carbono, eventualmente sustituida por uno o varios sustituyentes seleccionados de entre el
