Smokers looking for an alternative to toxic tobacco smoke are picking up electronic cigarettes and finding them very satisfactory.
Prior to trying out electronic cigarettes, they may have researched the components of e cigarette liquid that is vaporized by the unit. Electronic cigarettes contain a tiny heating element in the vaporizer, which is either triggered manually or by the passage of air through the unit when the user inhales. The vaporizer is heating up e cigarette liquid of the user’s choice, and it may or may not contain liquid nicotine. However, regardless of the level of nicotine involved, electronic cigarettes also utilize hygroscopic components to turn the e cigarette liquid into vapor that looks like smoke. These components include propylene glycol (PG), vegetable glycerin, and polyethylene glycol 400 (PEG400). Along with these slightly unpronounceable ingredients, electronic cigarettes also include liquid nicotine and liquid flavoring, which are the basic components that give electronic cigarettes their undeniable allure, and deliver nicotine that tastes like tobacco, menthol, or one of a variety of other surprising flavors. The answer to the question, “What’s in electronic cigarettes?” will be encouraging to any smoker looking for an escape from toxic tobacco smoke and smoking-related health issues.
What’s Propylene Glycol Have To Do With Electronic Cigarettes?
Of the three hygroscopic components listed above, and “hygroscopic” simply means they have the capacity to affect change in the state of water, propylene glycol (PG) is the particular one most commonly used in most electronic cigarettes. Anyone who is considering switching to electronic cigarettes to escape inhaling or breathing toxic tobacco smoke might want to understand how propylene glycol is used in other products. Fans of electronic cigarettes have discovered that propylene glycol is on the FDA list of items Generally Recognized As Safe, and used in asthma inhalers, injectable pharmaceuticals, food additives, cosmetic moisturizers, toothpastes, shampoos, mouthwashes, fragrance oils, hand sanitizers, saline solutions, massage oils and food colorings. Electronic cigarettes work, surprisingly, just like miniature versions of artificial smoke machines used in stage productions and for training firefighters. Inside the vaporizing units of electronic cigarettes, propylene glycol contributes to the smoke-like effect as the user inhales and exhales water vapor which has the appearance of smoke. But electronic cigarettes do not involve combustion at all; therefore they cannot possibly involve smoke. That’s what makes electronic cigarettes the ideal smokeless alternative to tobacco cigarettes.
What’s Liquid Flavoring for electronic cigarettes?
But let’s face it, a smoker is looking for more than “smoke” production when he or she gets started with electronic cigarettes. The main goal is to obtain nicotine in a different manner, hopefully much more interesting and satisfying than patches or gum, well-known nicotine alternative delivery systems on the market. Electronic cigarettes deliver nicotine with style and class, providing oral and tactile satisfaction unmatched by any other smoking alternative, and very closely approximating an actual tobacco cigarette. The plain truth of the matter is that most popular styles of electronic cigarettes look like regular cigarettes, except of course the styles of electronic cigarettes that are specifically designed to look like cigars and pipes. Those two styles are growing in popularity and work the same way as other electronic cigarettes, meaning there’s a vaporizer that heats up and turns e cigarette liquid into vapor. Electronic cigarettes give a former smoker more than the appearance of smoke, however, because along with the liquid nicotine there is also liquid flavoring.
Since there is no actual tobacco involved, electronic cigarettes would not provide the taste of tobacco without liquid tobacco flavoring.
In fact, many users of electronic cigarettes prefer to avoid the taste of tobacco altogether, which is easy because there are literally thousands of other e cigarette flavors on the market. And another popular choice is mixing tobacco flavoring with other flavoring in a custom brew of the user’s own making. Electronic cigarettes offer the user unlimited opportunity to combine flavoring and experiment with different levels of nicotine in each custom flavor as well. So that means electronic cigarettes may contain any combination of flavor, along with liquid nicotine and propylene glycol. A commercially packaged electronic cigarette starter kit usually contains tobacco flavoring in a mild, medium or strong level of nicotine, as well as a sample of apple, strawberry or menthol flavoring. The new user of electronic cigarettes has a whole new world of flavor and enjoyment ahead when he or she opens that first electronic cigarette starter kit and tries out the flavors included.