The ornamental design for a label for dosingcycle, as shown and described.
FIG. 1 is a front view of a label for dosing cycle embodying my new design;
FIG. 2 is a top perspective view of a label for dosing cycle shown in an environment of use;
FIG. 3 is an alternative top perspective view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a left side view thereof.
The broken lines shown in FIGS. 1-6 form no part of the claimed design. The broken lines within the circles illustrate an optional indication within each circle, as medication is removed, and forms no part of the claimed design.