Here in the USA, Heinz sells Heinz labeled Worcestershire Sauce.
It's cheap, nasty and definitely NOTHING like Lea & Perrins; they're distinctly different formulas.
Edited to add....
Heinz labeled Worcestershire Sauce ingredients:
Distilled White Vinegar, Water, Molasses, High Fructose Corn Syrup, Salt, Soy Sauce (Water, Wheat, Soybeans, Salt, Sodium Benzoate As A Preservative), Natural Flavoring, Caramel Coloring, Anchovies, Polysorbate 80, Soy Flour, Garlic Extract.
Lea & Perrins Original Worcestershire Sauce ingredients:
Distilled White Vinegar, Molasses, Sugar, Water, Salt, Onions, Anchovies, Garlic, Cloves, Tamarind Extract, Natural Flavorings, Chili Pepper Extract.