>>My latest daily addition to my diet is broccoli.
Broccoli (and many other cruciforms) contain isothiacyanates. These activate sirtuins (mostly SIRT1) that in turn remove toxins like benzine. Multiple studies in China, where air pollution is an issue (and benzine is part of that) with broccoli sprouts (much higher concentration of isothiacyanates). I'm not concerned with benzine but SIRT1 also does good things for lipid metabolism and mitochondrial biogenesis (increased mitochondrial population) in fat cells.
Those isothiacyanates come as two components that are released if and when cell walls are crushed (it's there to deter herbivorous insects), sort of like the sulfur compounds when allium cell walls are crushed. Unfortunately, when broccoli is cooked one of the two components is destroyed. As a 'hack', I've taken to putting stone ground mustard on my broccoli as it replaces the missing compound (mustard's a cruciform) - and I like the taste. I also sprout broccoli seeds, but that might be a bit too hippy-dippy for many folks (and it's a PITA in hot weather, sprouts keep failing on me then).
For anyone interested, check what Dr. Rhonda Patrick has written about broccoli sprouts and sirtuins at foundmyfitness.com.
Apologies for bringing benzine cleansing up in a response to an article about juice 'cleanses'. Most of us don't have to breathe it (unless we're smokers).