Best protein powder for porridge

Not to be confused with Best Buy. Shelf life is the length of time that a commodity may be stored without becoming best protein powder for porridge for use, consumption, or sale.

If the cans look okay, they are safe to use. Discard cans that are dented, rusted, or swollen. Sell by date” is a less ambiguous term for what is often referred to as an “expiration date”. Most food is still edible after the expiration date. A product that has passed its shelf life might still be safe, but quality is no longer guaranteed. Shelf life depends on the degradation mechanism of the specific product. Most can be influenced by several factors: exposure to light, heat, moisture, transmission of gases, mechanical stresses, and contamination by things such as micro-organisms.

For some foods, health issues are important in determining shelf life. Bacterial contaminants are ubiquitous, and foods left unused too long will often be contaminated by substantial amounts of bacterial colonies and become dangerous to eat, leading to food poisoning. However, shelf life alone is not an accurate indicator of how long the food can safely be stored. The expiration date of pharmaceuticals specifies the date the manufacturer guarantees the full potency and safety of a drug. Most medications continue to be effective and safe for a time after the expiration date. A rare exception is a case of renal tubular acidosis purportedly caused by expired tetracycline.