Label with removable part

A combination of a bottle with an outer surface, a supply of a prescription pharmaceutical within said bottle and dispensable therefrom, and an initial unmodified label of negligible thickness and having an overall outline of a first characteristic shape, said unmodified label including a single contiguous main portion engaging and permanently adhered to said outer surface of said bottle and bearing indicia exposed to view and having a main outline of a second characteristic shape and providing a main part but less than all of said overall outline, a single contiguous secondary portion confronting but not adhered to said outer bottle surface and bearing indicia exposed to view and having a secondary outline providing a part but less than all of said overall outline, said main and secondary portions together providing the entirety of said overall outline, and an integral destructible connection web between and joining said main portion and said secondary portion, whereby said secondary portion can be separated from said main portion and removed from said bottle upon destruction of said web, to convert said initial unmodified label to a final modified label consisting of said main portion, thus changing the shape of the label from said first characteristic shape to said second characteristic shape, to provide visible indication that said secondary portion has been removed.