"Several people in our community (including GP) swear by earthing - also called grounding - for everything from inflammation and arthritis to insomnia and depression."
There is one caveat: You must do your 'earthing' outside. Walking around barefoot in your own home just won't cut it.
"Walking barefoot in your home, where minimally conductive or nonconductive materials like concrete foundations and hardwood floors insulate us from the earth's electric potential, will not have the same effect," GOOP quotes an earthing expert as saying.
Is this GOOP's weirdest advice to date? Honestly, how do you even quantify that anymore? This is a website that, this year alone, has advised women to stick jade eggs into their vaginas to balance their menstrual cycles, and told anyone dealing with a breakup to immediately burn all their underpants in a bonfire.
In the past, Paltrow's blog has even claimed underwire bras could cause breast cancer. The American Cancer Society disproved that myth.
Don't throw out your shoes just yet, folks.