With the increasing development of science, people’s life is becoming more and more convenient, many more people are beginning to question how the foods they eat, the products they use, and even water they drink can affect their health. Also, they start to think about environmental protection, when you buy a plastic water bottle, you’re buying a package that will be in the landfill for the next 500 years. Aluminum water bottles are a better choice because they can be recycled and reused. The question is: are aluminum water bottles safe to drink from?
Before understanding the issues with reusable water bottles, it’s important to understand BPA (bisphenol-A). BPA (Bisphenol-A), a chemical that is used in the manufacturing of food containers. If you want to find out if your metal water bottle is safe to drink from, keep reading!
What does BPA stand for?
WHAT IS BPA?
BPA stands for Bisphenol A. BPA is an industrial chemical that has been used since the 1960s to produce certain types of plastic and resins. According to the Constitutional Council of France, up to 4 million tonnes of BPA chemical was produced in 2015. This makes Bisphenol A one of the most produced chemicals in the world. BPA-based plastics are colorless and feature a tough design. This makes it a perfect component to be used in the production of certain common consumer products. Throughout the past, BPA-based plastic has been mostly used to produce water bottles. However, it is also used in other products such as toiletries, household electronics, CDs, sports equipment, and thermal paper. According to the U.S. Department of Health and Human Services (2008), around 72% of all BPA produced is used to make polycarbonate plastics whereas 21% is used for epoxy resins, also known as epoxy glue. Epoxy glue that contains BPA is often used to produce coatings that are applied on the inside of many food packaging and beverage tins and bottles. The reason behind this lies in the fact that BPA resins are poorly soluble in water which makes them perfect for prolonging the lifespan of tins and bottles that hold food or other water-based products. Although BPA brings along plenty of useful industrial applications, the chemical is raising concerns by people worldwide. Globally, people have raised their concerns about the usage of Bisphenol A in consumer products. It is commonly believed that BPA plastics and epoxy glues that are used for coating food cans may dissolve and affect the content of the packaging which may lead to health issues. Extensive scientific research performed by global government agencies such as the U.S. Food & Drug Administration (2014) and the European Food Safety Authority (2008, 2009, 2010, 2011, and 2015) show, however, that the use of BPA is safe. Nevertheless, some places like the EU and Canada have banned the usage of BPA in certain products such as baby bottles.
Is It Safe to Drink from Aluminum Water Bottles?
Aluminum poses no health risks as there is no toxicity associated with it. Where the danger comes in, is in metal bottles lined with BPA. The purpose of BPA is to create sturdy plastic, such as the type used in making baby bottles. It makes baby bottles unbreakable, But the chemical can leach into food products, including bottled water.
Now you can see that BPA is the real culprit for health. on the other hand, Aluminum is safe, it naturally occurs in air and water and in almost all foods you eat, including fruits, vegetables, meats, fish, grains, and dairy products. And no matter what way of aluminum we consume, most of the aluminum can be eliminated through our metabolism, so aluminum is not considered harmful to a person’s health. Also we are only manufacturing BPA-Free aluminium water bottles in China.
In addition, given people’s increasing emphasis on health, many manufacturers have opted for a safer plastic that is BPA-free: Polyethylene Terephthalate (PET) plastic. Without BPA, aluminum is safe for food, drinks, and as a durable on-the-go container.