Implantation Spotting Day Before Due

expiration date yoghurts

A yogurt with no additives of proteins, starches or other stories can remain edible for months without refrigeration (if not open).

Indeed, as time passes, the fermentation of yogurt increases, so the amount of acid produced in it increases. The expiration date represents, for all practical purposes, the date on which the yogurt has become sufficiently acid so that the consumer rebound. With the expiration date, the manufacturer tries to avoid associating their brand with yogurt acids (they are uncommercial).

But the fact that yogurt has become acid does not mean or anything, which is harmful to health. Quite the contrary. In general the growth capacity of a possible contaminating microorganism decreases with increasing acidity of the medium, so the more acid it becomes safer yogurt is (provided that it remains closed). Thus, an additive-free yogurt can be kept perfectly edible for months (if you do not mind the acidity), even outside the refrigerator.

Source: www.uv.es/ ~ jaguilar /

Via: http://www.quimicaysociedad.org/anecdota.php?id=8