Early OLD SPICE travel SHAVING LOTION glass bottle

Does anyone know when Old Spice changed the phrase "AFTER SHAVING" to "AFTER SHAVE". Here's an early glass travel size bottle, a little over 3". Dating it? 1946 or later, when the Old Spice bottles changed from pottery (Hull) to glass. Pre-1956, the "p" has an open loop. Must be 1946-1956? The Hull pottery bottles say "AFTER SHAVING" as does this small glass one, so perhaps this is an example of earlier glass production. It is not uranium glass. Just wondering if the dating could be narrowed down. So far, haven't found ANY others ... maybe this little bottle is uncommon? Thanks for looking.