Abstract: The invention relates to a product for topical use in the treatment of skin affected by dysbiosis. The product has a pH ranging from 5.5 to 6.5 and essentially comprises water, glycerin and at least one crosslinked polyacrylate. This product can be used as a prerequisite for the transplantation of biological material favorable to the development of a healthy cutaneous bacterial flora.

Abstract: The disclosure relates to a product for topical use in the treatment of skin affected by dysbiosis. The product has a pH ranging from 5.5 to 6.5 and essentially includes water, glycerin and at least one crosslinked polyacrylate. This product can be used as a prerequisite for the transplantation of biological material favorable to the development of a healthy cutaneous bacterial flora.

Abstract: The disclosure relates to a product for topical use in the treatment of skin affected by dysbiosis. The product has a pH ranging from 5.5 to 6.5 and essentially includes water, glycerin and at least one crosslinked polyacrylate. This product can be used as a prerequisite for the transplantation of biological material favorable to the development of a healthy cutaneous bacterial flora.

Abstract: The invention relates to a fluid distributor, particularly for a chromatography apparatus of large diameter in relation to its height.The distributor (2) comprises a separator (20) consisting of a disc of porous material, and a distribution plate (21) comprising, on its face in contact with the separator, annular channels (29 to 33) connected to a feed or discharge line by conduits (34 to 43) whose dimensions are calculated in order to introduce, in operation, a pressure drop which is inversely proportional to the area of the corresponding channel, measured on its surface of the separator.