- New research from the American Heart Association shows that nine vape juice flavorings can damage blood vessels.
- The e-cigarette flavorings were tested on endothelial cells, which line the blood vessels and inside of the heart.
- Of the nine flavors, burnt flavor, vanilla, cinnamon, clove, strawberry, banana, and spicy cooling, were dangerous even at low levels.
Why are flavored vapes being banned?
The legislation began as a way to fight the “Youth Vaping Epidemic”, and combat access to flavored products. On December 27th, the entire country enacted the T21 law. This makes any tobacco product or vape product illegal to purchase for anyone under the age of 21. As of July 2020, Youth Vaping is down by 40%.
Are flavored vapes bad for your health?
Vape manufacturers want you to love the taste of their products to get you hooked, but flavored vapes can be particularly bad for your health. Researchers from Yale University School of Medicine found that when you inhale vape juice, you’re filling your lungs with previously undetected chemical byproducts known as acetals.
How harmful are vapes?
Vaping May Be More Dangerous Than Cigarette Smoking, Studies Show
- Effects on Blood Cholesterol. In the first study, researchers looked at the impact of e-cigarettes on lipids and glucose in the blood.
- Impact on Blood Flow. In the second study, researchers analyzed heart blood flow, a measure of coronary vascular function, of 19 young adult smokers immediately before and after smoking either ...
- Superheated Chemicals. ...
Are vape flavors going to be banned?
Are Vape Flavors Going To Be Banned. Squonks. When it concerns squonk devices, their most prominent one is the VandyVape x Tony B Pulse. This box mod comes outfitted with the exclusive Vandy Chip. It likewise has a variable 80-watt output. The easy-grip squonk bottle has an 8ml capacity. This permits you to vape all the time without the anxiety ...
What chemicals are in vape flavoring?
Results showed that at least one of the three common flavoring chemicals — diacetyl, 2,3 pentanedione or acetoin — was present in 47 of the 51 flavors tested. Diacetyl was found in 39 of 51 flavors tested. 2,3-pentanedione was found in 23 of the 51 flavors. Acetoin was found in 46 of the 51 flavors.
What's the bad ingredient in vape juice?
Nicotine – a highly addictive substance that negatively affects adolescent brain development. Propylene glycol – a common additive in food; also used to make things like antifreeze, paint solvent, and artificial smoke in fog machines. Carcinogens- chemicals known to cause cancer, including acetaldehyde and formaldehyde.
What vape flavors should I avoid?
Ingredients You Should Avoid Using In Your Vape JuiceMint or Menthol. Don't purchase any e juices that have mint or menthol mentioned as a flavor. ... Caffeine. ... Cinnamon. ... Diketones. ... Vanilla. ... Fragrance oils. ... Strawberry and Banana flavors. ... Titanium dioxide.
Why are the flavorings in e cigs harmful?
UC San Diego researchers report chemicals used for flavor in e-cigarette liquid negatively affect specialized proteins that support immune system. Known for their appetizing flavors, such as bubblegum, banana and strawberry, e-cigarettes continue to grow in popularity around the world.
What is the healthiest vape liquid?
If that doesn't appeal to you, check out the best diacetyl-free e-liquids.Black Note. Black Note provides premium e-juice for the true tobacco connoisseur. ... VaporFi. VaporFi is on a mission to change smoker's lives. ... Kind Juice. Kind Juice provides a departure from your typical boring e-juice. ... Cosmic Fog.
Is propylene glycol safe to vape?
Yes - it's used as a food additive in many, many products, so you probably already consume it on a daily basis. Is propylene glycol safe to vape? Yes, to be clear, it is considered extremely safe, non-toxic, and has no cancer-causing properties, unlike tobacco!
Does all vape juice have diacetyl?
There can be diacetyl in e-liquid. It's not always present, but it is in some e-liquids on the market. The source of diacetyl and AP in e-liquids is the flavorings used to make them. The most obvious ones are e-juices with buttery flavors, like custards and other sweet desserts.
What are the most toxic vapes?
These Are The 7 Most Toxic Vaping Flavors, According To ScienceCinnamon. Justin Sullivan/Getty Images News/Getty Images. ... Vanilla. ... Buttered Popcorn. ... Strawberry & Banana. ... Creamy Flavors. ... Mint (Menthol) ... Complex Flavors.
What is the safest vape to smoke?
A regulated mod or e cig is one of the safest vapes as it has a circuit board built in to protect the user.
Are vape flavorings safe to inhale?
' You may be able to eat something safely, but if you inhale it, there may be a harmful effect.” Blaha says there's limited evidence that vape juice flavors themselves are dangerous to individual users.
What vape flavors have cytotoxic compounds?
Certain e-liquid flavors like cinnamon contain cytotoxic chemicals such as cinnamaldehyde,10 while cotton candy can contain reactive aldehydes, such as vanillin and ethyl vanillin, as well as alcohols like ethyl maltol.
Is vaping worse than cigarettes?
1: Vaping is less harmful than smoking, but it's still not safe. E-cigarettes heat nicotine (extracted from tobacco), flavorings and other chemicals to create an aerosol that you inhale. Regular tobacco cigarettes contain 7,000 chemicals, many of which are toxic.
What is vape juice?
The vape juice is heated in e-cigarettes and vape rigs, and it creates an aerosol that users inhale. Vape juice comes in a variety of flavors, including candy, bubblegum and children’s cereals. Johns Hopkins cardiologist Michael Blaha, M.D., M.P.H., discusses vape flavors and other e-liquid ingredients, and how they may affect health, ...
What is Michael Blaha's approach to health?
As a cardiologist, Michael Blaha focuses on promoting healthy habits so people can prevent or reduce their risk of heart disease, the leading cause of death in the U.S. “For overall health,” he says, “and particularly heart health, I recommend tried and true, evidence-based approaches: Eat healthy foods, exercise, don’t smoke, and don’t get addicted to nicotine or other substances. It’s easy to get distracted by passing fads, but the main ways to stay healthy have not changed.”
What is the heating coil in e-liquid?
Even the heating coil, which allows the liquid to become an inhalable aerosol, releases new chemical substances and trace metals that go into the user’s lungs. “There are so many ingredients in e-liquids, and to date, no one is taking responsibility to account for them,” notes Blaha.
Is Blaha concerned about vaping?
But Blaha is particularly concerned about e-cigarette use and vaping among young people, and the surging incidence of vaping among kids who have never smoked. These young people are vulnerable to becoming addicted to the nicotine in vaping devices and e-cigarettes, and flavors may be making vaping more appealing to them.
Does Blaha help with heart disease?
As a specialist in heart disease, Blaha treats patients who have urgent reasons to quit smoking cigarettes. These patients are often older adults who may have heart disease associated with smoking, and Blaha says they are motivated to quit. For the smaller group of adults who have unsuccessfully tried all strategies approved by the Food and Drug Administration to stop smoking, vaping and using e-cigarettes may help them kick the habit. Some prefer using flavored vape products as a way to help quit smoking, with the ultimate goal of complete cessation from all tobacco products.
Is vape juice toxic?
He explains that while there may be production standards for commercial e-cigarette companies, standards for vape shops, off-brand online vendors or “homemade” vape juice blends are less consistent. “Vape juice can contain a variety of things that could be toxic,” Blaha says.
Is it safe to eat vitamin E acetate?
“Some of the chest X-rays of patients with EVALI show signs of oily chemical irritation of the lungs. “So when it comes to inhaling vape juice, we don’t know what’s ‘safe.’.
How many flavors of vape juice are there?
New research from the American Heart Association shows that nine vape juice flavorings can damage blood vessels. The e-cigarette flavorings were tested on endothelial cells, which line the blood vessels and inside of the heart. Of the nine flavors, burnt flavor, vanilla, cinnamon, clove, strawberry, banana, and spicy cooling, ...
Does vaping affect nitric oxide?
Each one of the nine vape flavors also impaired production of nitric oxide —a molecule that essentially lets blood vessels widen for blood to flow through them—when used at the highest levels. Burnt flavor, vanilla, cinnamon, and clove flavors in particular, however, caused higher levels of the inflammatory marker interleukin-6 and lower levels of nitric oxide, even when used at low levels.
Is it safe to vape instead of smoking?
If you're, oh, basically any e-cigarette smoker, you're probably choosing to vape rather than smoke a cigarette because you think it's better for you than something that contains tobacco and nicotine.
Does strawberry flavoring cause cell death?
A few specific flavors—cinnamon, clove, strawberry, banana, and spicy cooling—caused cell death at lower levels, too. According to the study, strawberry flavoring had the most adverse effects on epithelial cells.
Is e-cigarettes bad for you?
But, yeah, about that...e-cigs may be bad for your heart, too —particularly if vape juice flavorings are involved. (Sorry, unicorn milk, beetle juice, and lemon twist fans.) The news comes from a study published Thursday in the American Heart Association's journal, Arteriosclerosis, Thrombosis, and Vascular Biology.
Is lemon twist safe to vape?
And while some of the trendiest vape juice flavors—like unicorn milk, beetle juice, and lemon twist—weren't specifically tested, that doesn't mean they're safe (especially since every single flavor researchers did test were associated with some level of risk).
Who is Amber Brenza?
Amber Brenza Amber Brenza is the health editor at Women's Health, and she oversees the website's health and weight loss verticals.
What is the FDA looking for in vaping?
The FDA is looking at many compounds, including nicotine, THC, along with cutting agents, pesticides, opioids, poisons, heavy metals and toxins.
What chemicals can be released from a device vapor?
According to information from the Cleveland Clinic, the aerosols produced by device vapor can send clouds of chemicals like the following not just into your lungs, but into the lungs of anybody near you: chromium, nickel, tin, manganese, benzene (which is in exhaust fumes) propylene glycol (which is in antifreeze), acolein (weed-killer), and formaldehyde.
Is vaping bad for you?
Vape manufacturers want you to love the taste of their products to get you hooked, but flavored vapes can be particularly bad for your health. Researchers from Yale University School of Medicine found that when you inhale vape juice, you’re filling your lungs with previously undetected chemical byproducts known as acetals. Acetals are formed form when the solvents in vaping liquid mix with flavor agents like vanilla or almond, and scientists simply don’t yet know what dangerous effects this could have on your body.
Why are cinnamon and menthol vapes toxic?
Researchers believe cinnamon and menthol vape flavorings are more toxic to the body because of the chemicals used to make those flavorings.
What cells are used in e-liquids?
The scientists investigated the effect of the e-liquids on endothelial cells that line the interior of blood vessels using endothelial cells derived from induced pluripotent stem cells, reprogrammed to allow development of an unlimited source of any type of human cell needed, allowing researchers to model diseases in a dish.
What happens to endothelial cells after vaping?
The findings show that, when grown in a laboratory, endothelial cells exposed to the e-liquids—or to blood collected from e-cigarette users shortly after vaping—are less viable and exhibit significantly increased levels of molecules implicated in DNA damage and cell death. The cells are also less able to form new vascular tubes and to migrate and participate in wound healing.
How long does it take for nicotine to be in your blood after smoking?
They found similar amounts of nicotine in the blood in the two groups after 10 minutes of smoking at a constant rate.
What is the most toxic flavor?
The most toxic flavors? Cinnamon and menthol.
Does flavored e-liquid cause cardiovascular disease?
Results of the research concluded that acute exposure to flavored e-liquids or e-cigarettes worsens endothelial dysfunction, which often precedes cardiovascular diseases. The cytotoxicity, which is the ability of certain chemicals to destroy living cells, of the e-liquids varied, with cinnamon-flavored products being most potent.
What is nicotine in vape pods?
Nicotine, the addictive ingredient in cigarettes and some vape pods, is a naturally bitter substance that automatically irritates fine nerve endings in our throats, nasal passages, and respiratory tract, Jordt explains.
Why is menthol used in cigarettes?
Menthol has long been used in cigarettes because its well-known cooling and soothing effects help mask the irritation caused by smoking, says Sven-Eric Jordt, PhD, a TCORS member and associate professor of anesthesiology, pharmacology, and cancer biology at Duke University.
What is menthol in Juul?
Menthol is a compound made synthetically or extracted from mint oils. As expected, they found high levels of menthol in flavors such as “menthol” and “mint.”.
What is vape juice?
According to a recent Yale study, inhaling vapor from flavored e-cigarette liquid—also called “vape juice,” “e-juice,” “e-liquid ,” or “vape liquid”—exposes users to previously undetected chemical byproducts. These byproducts, called acetals, form when solvents that make up a large portion of vaping liquid mingle with flavoring agents, ...
What is the chemical name of the vape base?
Glycerol and its chemical cousin, propylene glycol, form the clear liquid base of most vape juice. These solvents turn to vapor when heated and serve as a carrier of flavor compounds (vanilla, in this particular study) and nicotine, Erythropel says.
Does Juul have vanillin?
But they only found vanillin in Juul’s “cr ème brûlée” flavor . Flavoring chemicals (called aldehydes), like the vanillin used in Juul’s crème brûlée-flavored liquid, are widely used in the flavor, food, and baking industries, Erythropel explains.
Is e-cigarettes harmful?
Early marketing campaigns touted e-cigarettes as less harmful than combustible ones, but this has not been proven. A comprehensive report published by the National Academy of Science, Engineering and Medicine states that “whether e-cigarettes have an overall positive or negative impact on public health is currently unknown.”
What is a diketone?
Diketones are not just ingredients used in the vaping industry but in the general flavoring world. They are used to introduce the buttery and creamy flavoring in food products and for this reason in e-liquids.
Why is it so hard to find diketones on e-juice labels?
But there is a reason why it's hard to find the information about diketones on labels of e-juices: it’s a name that stands for a group of chemicals. Consequently, many vapers lack the information whether the e-juices they are consuming contain Diketones or not.
What is the purpose of learning the underlying facts about the compositions of these ingredients and their by-products upon?
Learning the underlying facts about the compositions of these ingredients and their by-products upon vaporizations enables you to allay doubts you might be having.
What are the ingredients in vaping?
How vaping is debated in the media may force you into believing that the ingredients for the preparation of the e-juiceare a big issue, but in the real sense, e-juices are prepared from a handful of constituents like nicotine, propylene glycol (PG), Vegetable Glycerin (VG ), and some sort of flavoring (food-safe).
What is titanium dioxide used for?
Titanium dioxide is used as a color additive in food products, drugs, sunscreen products, as well as cosmetic products. Food and drug agencies have issued guidelines clarifying the safety of using this chemical as a food colorant.
Why are natural flavors more preferred?
Also, considering that taste is associated with the chemical properties of a substance, these manipulations can indeed mess around with the taste, and this is the reason why natural flavorings are more preferred.
What is PG in e-juice?
PG whose chemical name is 1,2-propanediol is a largely used ingredient in e-juice preparation as it vaporizes easily. This fluid is also used in theatrical smoke machines, making shampoos, body lotions, and shaving creams, pharmaceutical fluids, as well as sunscreen.
What are the other diketones?
The other two diketones are acetyl propionyl and acetoin. These aren’t as much of a concern as diacetyl, but many health-conscious vapers still try and avoid them in their vape juice. These ingredients served as alternatives to diacetyl after the whole popcorn lung incident revealed that diacetyl can be harmful when inhaled. Despite this, it has recently been discovered that acetyl propionyl and acetoin may increase the rate of the chemical reaction of any small trace of diacetyl that may be present. This catalyst effect that acetyl propionyl and acetoin has on diacetyl can occur both during the manufacturing process or even during the vaping experience.
What are the chemicals in diketones?
The chemicals known to be diketones are diacetyl, acetyl propionyl, and acetoin. Each of these are very different chemicals, and acetyl propionyl and acetoin can occasionally contain traces of diacetyl. Let’s explore these ingredients in more detail.
What are the ingredients in E juice?
In order to create that smooth flavor, E-juice contains base ingredients consisting of PG (Propylene Glycol), VG (Vegetable Glycerin) or both . These base ingredients are then combined with natural or artificial flavors such as the grape, cherry, mint and the world of flavors you probably haven't even tasted yet.
Does Diacetyl exist in e-liquid?
So, due to this, Diacetyl doesn’t even exist in some e-liquids at all!
Is diketone a food additive?
Diketone is an additive used for buttery or creamy flavoring used in some food products as well as e-liquids. By law, the testing of diketones in food products is actually compulsory, however, it is not legally required to be tested in inhalation products. This is why many of you may have struggled to find information on e-liquids that are diketone free.
Is vaping better than smoking?
The vaping world has received a lot of slack lately with people asking whether or not you really are better off vaping than smoking? Well, a two-minute search on Google will tell you that vaping certainly is 95% healthier than smoking. But despite this, a lot of questions have been raised about the safety of your e-juice. And since we are inhaling the substances that our vape juice contains, it definitely is a valid question. So here is the Vaping 101 on what e-liquid consists of and which vape juice ingredients to avoid.
Is diacetyl bad for you?
Diacetyl is considered to be the most harmful , or for scientific correctness let’s rather say questionable, of the three chemicals. In the 1990’s, the chemical made headlines after it was discovered that workers who had worked in a popcorn factory contracted bronchiolitis after inhaling high amounts of diacetyl for a long period of time. Diacetyl is an additive used to create the mouthwatering buttery flavor we crave in our microwave popcorn. So while the levels of diacetyl had been tested in food, it had not been realized before this incident that inhaling diacetyl could also be potentially harmful. So for your own general knowledge you now know that because of this incident, Bronchiolitis is popularly referred to as “popcorn lung”.
How did popcorn lung get its name?
Popcorn lung got its name when, in 1999, a Missouri microwavable popcorn factory worker was found to have disabling lung damage. The same diacetyl that gave the microwavable popcorn its buttery flavor also gave an incurable disease to several employees of the Missouri factory when they inhaled the chemical.
What is the cause of popcorn lung?
Diacetyl inhalation has been linked to popcorn lung, a progressive lung disease. With this condition, microscopic air passages in the lungs become inflamed, causing long-term scarring and difficulty breathing.
What are volatile organic compounds?
Volatile organic compounds are created when different chemicals in vape products change and combine. A 2018 study published in the journal Nicotine & Tobacco Research showed that these compounds are created when the chemicals used to flavor vape products interact with glycerol and polypropylene glycol (solvent liquids).
What are the harmful substances in vapes?
Potentially harmful substances found in vape devices include: Diacetyl: Inhaling diacetyl has been linked to irreversible lung damage in factory workers, according to the National Institute for Occupational Safety and Health (NIOSH).
What are the heavy metals in vapes?
Notable heavy metals found in vape products include: Arsenic: Arsenic was found in over 10% of vape dispensers sampled in a February 2018 study by the Johns Hopkins Bloomberg School of Public Health and the University of Graz. Arsenic may cause muscle cramping, vomiting, skin numbness, skin cancer, and death.
What is the chemical in vaping fluid?
The latest chemical of concern in regard to vaping-related lung injuries is vitamin E acetate, which was found in the lung fluid of each of the 29 patients recently sampled by the Centers for Disease Control and Prevention (CDC).
What are the effects of exposure to heavy metals?
Heavy metals: Exposure to heavy metals may cause flu-like symptoms, lung damage, and even cancer in some cases. Ultrafine particles: If inhaled, ultrafine particles may damage the respiratory and cardiovascular (heart) system and other parts of the body.
