I walk around bare foot all the time... Indoors and out. I bought the ped egg a while back. Before that I had tried every lotion and exfoliant I could find. I even tried soaking my feet in 50 different concoctions. The ped egg worked like a charm, though! Then today I saw an advertisement for ped egg powder. Has anyone used the powder? I don't want to buy it until I have an in oases opinion from someone who tried it.