Ketchup, sugar, worcestershire sauce (molasses, corn syrup, salt, caramel color, spices, anchovies, tamarind, natural flavor), mustard, vinegar, water, garlic powder, onion powder, sodium benzoate (to keep lock's bar-b-q sauce fresh), red pepper.
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.