I like mag oil whenever I'm hanging out watching a movie, TV, playing vids etc, because I can hang out topless while it works/dries, etc. It easily rubs off on clothes otherwise. I use as much as possible, with a spray bottle, on my upper torso, legs, tops of feet, inside of arms, forearms. The more you use, the better, as it takes a while for your body to reach it's saturation point.
For bed, I like ZMK, but better yet, ZMK/Somnidren-GH combo.