Usebydatum

Usebydatum, also known as expiry date or best before date, is a label found on food and pharmaceutical products indicating the date until which the product is considered safe for consumption or use. This date is determined by the manufacturer based on various factors including ingredient quality, storage conditions, and packaging.

Food products often have two types of dates: "Use By" and "Best Before". The "Use By" date is a safety date and should not be consumed after this date, even if the food appears and smells fine. It is typically found on highly perishable foods like fresh meat, fish, and ready-to-eat meals. The "Best Before" date, on the other hand, is a quality date. The food may still be safe to eat after this date, but its quality, such as taste or texture, may have deteriorated. This date is commonly found on longer-lasting foods like canned goods, biscuits, and frozen products.

Pharmaceutical products also carry expiry dates. These dates are crucial for ensuring the efficacy and safety of medications. Expired medications may lose their potency or even become harmful. It is important to follow the expiry dates on all products to ensure safety and quality. Proper storage, as indicated on the packaging, can help maintain the product's integrity until its specified date.