Device for distributing a low volume or dose of product includes a reservoir defined by a joining area of two groups and that contains a distribution orifice, and an applicator including a grasping organ and a distribution organ composed of a rod, whose end is fitted with a distribution nozzle and whose other end is included in the grasping organ, at least one of the groups being a shell including a cavity having a collar that the joining area in part of and at least one of the groups has a collar including a trough; the distribution orifice communicating with the reservoir by a neck formed by the space between the two groups, the trough forming its wall at least partially; the neck including a breakable structure, breaking an area opening the orifice.