I got a sample of the Ogallala Bay Rum with Limes and Peppercorns. I love the scent, but the product does not work well for me as an after shave. I'm wondering if I can use at as a cologne. I noticed on the label it has the word "cologne" as well as "after shave". I think the exact words are "after shave, cologne, and skin toner." Has anyone out there used this stuff only as a cologne? Does it have the staying power of a cologne? Thanks.