If you like hot sauce, this will keep you going for a while - 1.89 Litres of the stuff for $7.49 ! By comparison, a small 150 ml bottle is currently selling for $7.99 in Countdown.
Quite a few in stock at Reduced to Clear in Onehunga, possibly some in other Reduced to Clear Stores. No online ordering as far as I can tell.
B/B is October 2023, but it's not the sort of thing that will go off in a hurry, as long as you keep it refrigerated after opening.
I tried some and it's very tasty, not super hot, so you can lather it on your enchiladas with reckless abandon and enjoy the authentic taste of mexico at home.