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Harmful Effects Of Sweeteners In E-Liquid - Vape Blog](Harmful Effects Of Sweeteners In E-Liquid - Vape Blog)
Learn why some sweetened e-liquids could be harmful to you. The Vape Shop looks at the types of sweeteners used in making e-juices sweet and their effects.
Types of Sweeteners Used in E-Liquids and Their Effects
E-liquids often contain sweeteners to enhance their taste, with Ethyl Maltol and Sucralose being the most commonly used. While they improve flavour, their potential health impacts when inhaled through a heated vape device are concerning.
Ethyl Maltol​
Ethyl Maltol is a frequent choice for adding a sugary, candy-like flavour to e-liquids. It’s popular for its ability to soften the harshness of nicotine and provide a pleasant vaping experience. However, studies have shown that Ethyl Maltol can have detrimental effects on lung health. When inhaled, especially at high temperatures typical in vaping, it can interfere with lung airway epithelial cell metabolism. This interference can occur not just in primary users but also in secondhand exposure scenarios. The cytotoxic nature of inhaled Ethyl Maltol means it can damage cells, potentially leading to long-term respiratory issues.
Sucralose​
Sucralose is another widely used sweetener in e-liquids, chosen for its intense sweetness that doesn’t leave a bitter aftertaste. However, its stability is a major concern when subjected to the high temperatures of vaping devices. Upon heating, Sucralose can chemically decompose, forming potentially dangerous by-products like Chloropropanols and Dioxins.
Chloropropanol​
One of the by-products, Chloropropanol, can be particularly harmful when inhaled. It’s known to irritate the respiratory tract, including the nose and throat. Symptoms can range from mild irritation to more severe reactions like nausea, vomiting, dizziness, and incoordination. These effects indicate a direct toxic impact on the body, raising serious health concerns for regular vapers.
Dioxins​
Dioxins, a group of chemically related compounds, are known for their high toxicity. They are unintended by-products of the breakdown of Sucralose at high temperatures. Exposure to Dioxins through inhalation can lead to several health issues. These include reproductive and developmental problems, damage to the immune system, hormonal interference, and an increased risk of cancer. The World Health Organization classifies Dioxins as highly toxic, and their presence in e-liquids, even in small quantities, is a significant health risk.
In summary, while Ethyl Maltol and Sucralose enhance the flavour of e-liquids, their potentially harmful effects when inhaled, especially at high temperatures, are a cause for concern. These effects highlight the importance of being cautious about the ingredients in e-liquids and considering the health impacts of vaping.