The US Food and Drug Administration (FDA) has issued a warning about the consumption of food and beverage products that are as far-reaching as ice cream, cheese puffs, cereals, and even cocktails. The common denominator that prompted the FDA warning? Liquid Nitrogen
FDA regulators have become aware of several life-threatening cases involving products containing liquid nitrogen ice, a non-toxic chemical element capable of maintaining extremely low temperatures. As such, it can lead to serious skin and internal organ damage if handled improperly. Inhaling the vapors it releases can also cause respiratory problems, especially in people with asthma, warns the FDA.
The Authority advises that "consumers avoid eating, drinking or handling liquid nitrogen directly at the point of sale and immediately prior to consumption because of the risk of injury," according to the security alert.
A number of new products that use liquid nitrogen have come on the market in recent years, including snack products and frozen desserts with names like "Dragon's Breath" and "Nitro Puff." This seems like the new one Although, for some time now, liquid nitrogen has become increasingly popular as a cosmetic supplement in some upmarket restaurants and bars. For example, some bartenders use the chemical to make cocktails that give up their own little foggy microclimate for at least a few minutes. However, the effects of improper uptake of liquid nitrogen vapor can last much longer. Pay attention to the warning and caution.