Tropical Sun scotch bonnet pepper sauce
From Cookipedia

Jamaican Scotch Bonnet pepper is one of the hottest chilli peppers grown. This fiery yellow sauce is a variation on the traditional west Indian pepper sauce but is considered to be just as spicy, so do not let the yellow colour fool you....It is a wonderful way to enhance the spiciness of a dish.
Tropical Sun scotch bonnet pepper sauce is available online from Tropical Sun scotch bonnet pepper sauce