Understanding Cling Film and Its Uses
Cling film, also known as plastic wrap or food wrap, is a thin plastic film used to cover and seal food items, keeping them fresh for a longer time. It is a common household item found in almost every kitchen and is also used in food service industries, restaurants and hotels. The film sticks to the surfaces of the containers, creating an airtight seal, thus protecting the food from air, moisture and other contaminants.
The Concerns about Cling Film
In recent times, there have been growing concerns about the safety of cling film, and the potential health risks associated with its use. Some studies have shown that when cling film is heated, it can release harmful chemicals like bisphenol A (BPA), phthalates and dioxins into the food that it is covering. These chemicals are known endocrine disruptors that can interfere with the hormonal balance in the human body, leading to a range of health problems.
The Safety of Cling Film
Although there are concerns about the safety of cling film, regulatory authorities like the US Food and Drug Administration (FDA) and the European Food Safety Authority (EFSA) have deemed it safe for use in food packaging. According to these agencies, cling film, when used as intended, does not pose any significant health risks. However, they do caution against using cling film in the microwave, and recommend that the film should only be used under the manufacturer’s guidelines.
Alternatives to Cling Film
For those who are concerned about the safety of cling film, there are several alternatives available in the market. Beeswax wraps, silicone food storage bags, glass containers and cotton food covers are some of the popular alternatives to cling film. These products are reusable, eco-friendly and do not release harmful chemicals into the food.
While there are concerns about the safety of cling film, regulatory authorities have deemed it safe for use in food packaging. However, it is important to use the cling film as intended, and only under the manufacturer’s guidelines. Alternatives like beeswax wraps and silicone food storage bags are good options for people who are concerned about the safety of cling film. In conclusion, cling film can be a safe and convenient option for food packaging, but it is always better to be cautious and informed about the potential risks involved.
