I just wipe down the grip of my bow with a scent control wipe. I don't worry about spraying down the rest of my bow because I don't like that white residue on it. Concentrate your scent control efforts on your body and the parts of your equipment that your body touches (like your bow grip) and this should be good enough. That chalky stuff on your string, cables, cams, etc can't be good for my $700 Hoyt.