Read the label on the bottle. If it doesn't say refrigerate after opening, the answer would be no.
No, Soy Sauce does not nee refridgeration.
According to Lea & Perrins' website, one of the leading manufacturers of this sauce, it is not necessary to keep the sauce in the fridge but to do so may help preserve some of its flavour.
Worcestershire sauce is a type of steak sauce condiment. If it has not been open it does not need to be refrigerated. However, once it is opened, it is a good idea to place the bottle in the refrigerator, to keep it from getting molded and to stay fresh.
if you mean hot sauce no required refrigeration
1 ton Refrigeration = 3026 kCal / hr
I think it's only mayonnaise that needs refrigerating, I keep the rest in a cupboard and it doesn't go off. Any condiment that requires refrigeration usually says "Refrigerate after opening" on the label. I don't refrigerate olive oil (it goes cloudy), vinegar (it doesn't need it), soy sauce (it's fermented already), fish sauce (same thing). Everything else goes in the fridge.
no,
Yes it does need regrigeration.
Once it's open, any mayo needs refrigeration.
Refrigeration
It slows their spoilage.
It can probably last about 1 week without refrigeration.