Here at Foodfacts.com, we like to keep viewers aware of possible health implications from a variety of products and ingredients. Today we feature Polysorbate 80.

Polysorbate 80, also known as polyoxyethylene sorbitan monooleate, is a common food additive used as an emulsifier in a wide variety of products, mostly different ice creams. What it does is help make frozen treats smoother and more resistant to melting. Why do we classify this ingredient as controversial? Many studies have been done showing possible links to infertility, bladder cancer, negative interactions with Crohn’s disease, and in some cases anaphylactic shock.

Most humans in US and Canada consume approximately 0.1g of polysorbate 80 in their foods each day. In addition to foods, polysorbate 80 is now also an additive in H1N1 flu shots, and other vaccinations. With the increasing incidence of influenza in recent years, polysorbate 80 consumption is expected to rise even more.

Although polysorbate 80 is currently deemed safe for consumption, it’s wise for consumers to make their own judgments over these different types of additives. Check back to Foodfacts.com to see what other products contain this ingredient!