" Glyphosate also interferes with ATP production by affecting your mitochondrial membranes. When coupled with the so-called inert solvents included in Roundup, the toxicity of glyphosate is magnified as much as 2,000-fold. This makes the membrane more permeable, allowing the glyphosate to go straight to the heart of the mitochondria. "

― Joseph Mercola , Fat for Fuel: A Revolutionary Diet to Combat Cancer, Boost Brain Power, and Increase Your Energy