Abstract: Selfadhesive label intended to be placed on a support and equipped with at least one detachable part and with one fixed part intended to remain on the support when the detachable part is detached, as well as with a tab projecting from the label and not adhering to the support, which comprises a detachment strip which extends between the fixed part and the detachable part or parts and which is designed in order, when it comes into action, to entrain with it, at least partially, the detachable part or parts, and then, optionally, to be separated therefrom, and wherein the detachment strip is designed in order to be held on the support when the label is affixed to the latter and has the projecting tab.