The use of plastic products as food containers is often associated with various health problems that afflict humans, such as cancer and reproductive disorders. Indeed, not all plastics cause harmful effects on the health of the body. Therefore, this is where it is important to know which plastic products are safe and which are not. Tupperware was founded by an American businessman named Earl Silas Tupper. It refines polyethylene black seed pulp into a flexible and strong plastic. His Tupperware business started in 1946 and is a worldwide success.
Why use Tupperware?
According to a Guide, a website and magazine dedicated to greener living owned by the National Geographic Society, plastic products that are safe for repeated use are those made from high-density polyethylene (HDPE or type 2) plastic, low-density polyethylene (LDPE), or plastic-type 4) and polypropylene e (PP or plastic-type 5). Most Tupperware products are made from LDPE and PP (type 4 and 5 plastics). These materials are considered safe for home cooked food as food containers and can be used repeatedly.
There are so many plastic products that are sold in the markets, with different types. The important thing to avoid is plastic containers made of polycarbonate (type 7 plastic). This type 7 plastic container has been shown to release harmful chemicals – known as the hormone-disrupting chemical Bisphenol A (BPA) – into food after repeated use.
Apart from BPA, there are other chemicals commonly found in plastic containers. Plastic containers made of polyethylene terephthalate (PET or PETE, or type 1) plastics—such as those in soft drink bottles —are OK if they are used only one time. But it will be carcinogenic if used more than once. This is due to the release of hormone-disrupting phthalates.
The same goes for some plastic containers made of polyvinyl chloride (PVC, or type 3 plastic). This material is proven to release cancer-causing chemicals. In addition, plastic containers made of polystyrene (PS, or type 6 plastic, also known as Styrofoam ), have very harmful effects on health. Styrene which is the basic ingredient of styrofoam can interact with the skin, eyes, and can even cause respiratory problems, depression, fatigue effects, kidney disorders, and damage to the central nervous system.
How many plastic containers around us turn out to have harmful effects on health
Worse, we often ignore this for various reasons such as wanting to be practical, saving costs, or because of our lack of knowledge about the above. Therefore, it is time for us to be more concerned about the health of ourselves, our children, parents, and all those we care about. Something practical and cheap is not always good. Choosing safe plastic containers is a long-term investment for our health and family
Another advantage of the trendy and modern design is that the shape of this product is handy and easy to store in your little one’s bag. Whether it’s a food or drink container, Tupperware is designed to be easy to hold, so it won’t fall off easily. In addition, Tupperware’s distinctive, bright, and cheerful colors are guaranteed to make children’s eating activities at school more excited and exciting.