Guides › How long does food last › Egg substitutes, liquid

How long does egg substitutes, liquid last?

Egg substitutes, liquid keeps for about 7 days in the refrigerator. Counted from the date of purchase.

WhereHow long
Refrigerator7 days
Refrigerator, after opening3 days

Storage times are the USDA FoodKeeper guidance for quality and safety, not a guarantee; a printed use-by date on the package comes first. Source: USDA FSIS FoodKeeper (CC0), fetched 2026-10-27, category Dairy Products & Eggs.

How Known uses thisWhen a receipt lists egg substitutes, liquid, Known estimates an expiry from the purchase date and typical shelf life and shows which rule it used, for example "7-day rule". Shelf-stable staples get no date at all.

Stop finding it in the back of the fridge

One receipt photo, and every grocery line gets an estimated use-by date and a reminder. No account, nothing to type.

Open Known, it is free

More in Dairy Products & Eggs