Avmacol
Product
"I take something called Avmacol which is glucoraphanin because that's more stable. There's 13 studies using that form and sulforaphane is probably the best naturally occurring dietary activator of the NRF2 pathway important for detoxification."
More source quotes
"I also take a supplement that's been used in a lot of clinical studies called Avmacol. I don't have any affiliation with them, but they've got a really great method of stabilizing that myrosinase enzyme."
Sulforaphane source taken with breakfast
"And then I take my Avmacol, which is the sulforaphane."