Understanding What You’re Actually Inhaling When You Vape
For most people who vape, there’s an understanding of what’s going on, but not much thought goes into the actual ingredients going into one’s lungs. The problem is that with the rapid expansion of the vaping industry and proprietary formulas, there are so many variations on the market that what’s in one person’s device differs greatly from the next. Yet at the same time, two people could be in a room, and both "vape" and have entirely different experiences.
Where It Begins
Thus, at a baseline, these are the most common ingredients to find across different brands in various formulations. Ultimately, a vape is heated liquid delivered into one’s lungs through aerosolized particles. At the most basic level, formulations begin with either propylene glycol or vegetable glycerin as a base with added flavoring or other medicinal ingredients. Propylene glycol and vegetable glycerin are both inhalable and edible substances generally regarded as safe.
They each have their own texture, propylene glycol provides more of a throat hit while vegetable glycerin creates clouds, but because they’re safe to digest, it’s well understood for the various technologies to get them to this point that further research is conducted into their inhalable properties.
From here, formulations get complicated as they break into wildly different variations. For example, traditional formulations include nicotine, the addictive substance with its own health considerations, derived from tobacco via extraction with additional flavorings. But new-age formulations tout vitamins and botanical extracts, aiming for a wellness-focused approach instead.
Research vapes on healthvape.com and other resources, as these outline the distinctions across different formulations extensively so consumers can better understand what creates addiction versus what creates wellness-focused intentions.
Where Flavorings Are Concerned
Flavoring deserves its own category of inquiry, however, because while we assume food-grade flavoring is safe, it fails to acknowledge the considerations that come from heating these compounds and then inhaling them.
For example, diacetyl was responsible for damaging lungs in specific populations who vaped, and many manufacturers took it out of their formulations; however, this goes to show that there are many flavorings not FDA-approved or at least deemed safe for inhalation. The best companies put their flavorings through testing for this specific purpose instead of relying on the food-safety aspects alone.
Finally, with a wellness-focused market comes an entirely new category of functional ingredients. B12, melatonin, caffeine and more have trickled into formulations with the idea that if someone is going to be inhaling anyway, they might as well have supplemental benefits versus simple flavoring purposes.
B12 is frequently seen because it converts into energy and can be absorbed through mucous membranes. Melatonin is found in night-time vapes for relaxation purposes. Caffeine can be found in energy-targeted versions. Regardless of independent studies validating this process or not, consumers have found value in it as a practical alternative to smoking vapes.
What’s Not Included
In addition to understanding what’s in certain products, understanding what’s not there is just as important. Non-nicotine products eliminate people from falling into a cycle of addition. Tobacco-free formulations avoid other thousands of chemicals found in tobacco products and combustion eliminates all the nasty residuals from burnt plant materials.
However, where these products differ still exists at an alarming rate; some companies use very few additives (pharmaceutical grades) while others include artificial sweeteners and tons of unnecessary chemicals. However, depending on local regulations, companies aren’t required to indicate all chemicals unless they’re toxic.
The best producers provide third-party lab testing on their products after production, which equates to the best option across the board, where heavy metals are flagged, solvents are detected and residual amounts are reported. The testing aligns with what is stated on the product label versus what’s actually included; however, this level of scrutiny has only happened over time as consumers have demanded better brands over time.
If you can see lab results for a product it likely means they have nothing to hide; certificates of analyses should not be older than three months and should come from actual third-party laboratories, not in-house testing. Lab-testing applies whether considering nicotine products or the wellness-evolving formulations that exist.
Daily Users Should Care Even More
Therefore, for those looking to make vaping a daily practice, or who have made it their daily practice, it’s best to know one’s ingredient profile. Daily use of anything heightens potential benefits and potential risk thresholds; daily use products should come from strict standards higher than occasional use alternatives.
At the same time, switching from tobacco/nicotine products to something without addictive properties allows people to keep the ritual without breaking dependency cycles; these alternatives tend to look toward natural extracts or vitamins instead of stimulants.
Ultimately, with such broad definitions of "vaping" now coming into play through arbitrary ingredients lists for each product type, from nicotine-laden tobacco products to supplementary wellness-enhancing alternatives, it’s clear that "vaping" essentially means nothing without additional context. What matters is what’s inside a specific product and making sense of what the true ingredients are versus assumptions based on uninformed means.
