If I understand correctly, Worcestershire sauce that is not sweetened or darkened with mollasses, for those on low-carb diets. Plenty of references to it online, zero hits on where I could actually order some.
I think they rebranded it as a chicken marinade, if that helps.
Is it this? Still has HFCS in it. At any rate, how much Worcestershire sauce would one need to use for it to have a significant impact on a low-carb diet? I’d assume it’s negligible, unless you really like your Worcestershire.