Food safety
How long can spices be used once opened?
Depending on the ingredients, ketchup, salad dressing or mustard can last several months to a year.
Shelf Life
Browse ScienceInfo articles and explainers related to Shelf Life.
Topic archive
Articles about Shelf Life
16 published items.
Food safety
How long does it take for seafood to be discarded? The doctor's answer will surprise you!
After buying seafood, many people still do not know how long they should be used to get all the nutrients from them and avoid harm. Here is the doctor's answer.
Discover science
12 widgets you are still using but have no idea they have expired
Most of the current products are clearly printed. But besides, notice that in our homes, sometimes there are things that exist for decades.
Discover science
Shelf life of sunscreen
UV protection of sunscreen lenses is claimed to decrease over time.
Discover science
Instructions for viewing the shelf life of cosmetics
For women, buying two or three makeup products is no wonder. In addition, for some girls, every day almost impossible to lack makeup can step out to meet and meet.
Discover science
How to quickly determine the shelf life (Shelf Life) of the product
Today, when customers choose to use a product, the first thing they care about is Shelf Life. So, what is the expiry date? How to determine how?
Medicine - Health
The reason you do not ignore the shelf life of a condom
Men rarely notice condom use. Even, many people do not think condoms have expiry date.
Medicine - Health
Household items with limited shelf life
We often only care about the shelf life of food, but many household items also need to be replaced after a certain time.
Medicine - Health
Why do canned foods have a shelf life of several years?
What causes us to be unable to preserve food forever in boxes?
Medicine - Health
Do you really know how long we can keep the foods in the refrigerator?
The freezer compartment helps keep food longer, but it doesn't matter how long it takes to keep food in the freezer.
Antibiotic resistance
How long will antibiotics last?
Using excess drugs from family, friends or anyone is a must.
Food safety
Shelf life of meat types
Whether cooling or freezing, meat, fish and seafood only have a certain storage period. Therefore, the use of long-term preserved foods will affect health.
Science invention
Miraculous coating - spray on fruits and it will have 5 times longer shelf life
A startup at Santa Barbara called Apeel Science says it has invented a edible coating that can extend the fresh time of a fruit or plant by up to 5 times normal.
New technology
Smart labels can change the color according to shelf life
Correspondent ANSA said it was the result of a 10-year study by scientists at Clarkson University in Potsdam, New York.
New technology
Shelf life of new style
Pharmaceuticals, food ... not only need to preserve properly but also to track the duration. By the expiry date of the product must be destroyed.