I try to do right after shower, and at least one additional time / day if not more…
While they are largely all the same (and actually aquaphor ointment is what the podiatrist I saw before specifically recommended) I think some may have some key ingredients that help shed excess deadened Thickened skin and therefore allow The healthy tissue to actually be moisturized… at least I hope so, at this point it’s like trying to moisturize a hoove. I’ll check out that article…
And yes admittedly I walk around barefoot more than I should, or in sandals, which are the worst thing for your feet…