Jul 31, By now, you've probably seen or tried firsthand a vaporizer with an oil cartridge. These portable vaporizers are becoming increasingly popular. Oct 17, You may know them as pre-loaded cannabis oil vape cartridges, hash oil These relatively new and exciting devices have permeated the. Apr 27, Vape cartridges are some of the most popular products on They include uncertainties about what you're vaping and which chemicals are in the cannabis oil – like If you are left guessing what additives may be in the product, it's best to First, it's best to avoid potentially unsafe additives and chemicals.
Avoid These Vape Want to You | Cannabis Ingredients Cartridges in Leafly Oil May
With PEG , formaldehyde production was nearly the equivalent of smoking one cigarette, the researchers found. Marcu said another issue of concern are added terpenes, which give cannabis its distinctive odor. While cannabis oil only needs to be heated between and degrees Celsius to begin to aerosolize, vaping devices do not heat evenly or consistently. People also use the products differently. Jeremy Green, COO of vape pen company Dosist, noted that almost all vape pens are made in Shenzhen, China, which bills itself as the headquarters of the e-cig industry.
Vape pens are made from the same device as e-cigarettes. The actual heating element can vary, from ceramic to glass to metal. Green said the nichrome or nickel-chromium wire — the same type of heating mechanism you'll find in a toaster — is the most common heating element found in vape pens. In a peer-reviewed study published in , a researcher at UC Riverside found a high concentration of heavy metals and silicates in the vapor of e-cigarettes, which came from the device's heating element — nickel-chromium wire coated in silver.
Just how much heat is being generated depends on the device's battery and how long the user engages it. Some vape pens are activated by pushing a button, while others are powered when the user sucks on it.
Green said many vape pens also have silver tips the part you suck on , which are nickel or chrome plating.
He said Dosist uses medical-grade plastic for its exterior. There are no regulations for these devices in the e-cig or cannabis industry, so there are no standards, Green noted. While some vape brands, such as Brass Knuckles and Stiiizy, test their concentrates for pesticides and residual solvents and list the results on their websites, others may only tout potency.
So how can consumers stay safe? Marcu recommends looking for a third-party seal of approval on products such as PFC, or Patient Focused Certification, of which he is the director , critically reviewing the label beware of propylene glycol , and not being afraid to ask the company questions about its ingredients and testing. Also, don't buy any product that doesn't come with storage and usage guidelines. And when it comes to using the device, don't inhale or hold down the button for too long because you may be smoking the concentrate.
All that said, "true vaporizers are absolutely safe," he noted. But with cannabis testing regulations going into effect July 1, Green believes many vape brands will go under due to a lack of compliant product and increased costs related to compliance. Contact the author of this piece, send a letter to the editor, like us on Facebook, or follow us on Twitter.
Showing 1- 6 of 6. News - February 11, 9: News - February 7, News - February 6, News - February 5, Switch to the mobile version of this page. Is Vaping Cannabis Safe? Vaporizing cannabis has grown in popularity in recent years due to its convenience, discretion, and perceived health benefits.
But there are safety concerns. We will go into that further in a later section. The second style of vape is the kind that produces the famous billowing clouds associated with vaping. Tanks require e-liquid, a mixture of propylene glycol, vegetable glycerin, flavorings and CBD. The heating coil inside is filled or wrapped with cotton, nylon or silica wick to absorb the e-liquid into the coils. When it comes to tank style vapes, there are yet another two variations: If used improperly, the coil and wick can burn up, leaving the entire system useless.
Users add their own e-liquid to refillable vapes and the heating coils are replaceable on some. For tobacco smokers, a refillable tank is the most common style of vape; however, for someone who has never smoked, a refillable pen style vape that uses CBD concentrates instead of e-liquid is the best option. These are typically sold as all-in-one kits and replacement atomizers can be purchased online. It allows the user to control what materials are used in the vape and what chemicals are consumed.
All vaporizers have four basic components: This means that to achieve a typical dose of 10mg to 30mg of CBD, nearly 1ml of e-liquid must be consumed in one sitting. To put that into perspective, a small disposable pen style vape has about 1ml to 2ml of e-liquid. This potentially exposes the user to unnecessary risk from metal contaminants and other chemicals.
It would take about 20 puffs of e-liquid to achieve the same dose as one puff off a concentrate pen. There are also more complex, rebuildable vapes for advanced users who want to control every aspect of the vape hardware. However, these require a higher level of knowledge than the average user possesses or is willing to invest.
With disposable vapes, users have little control over the metal used in the coil, flavors used in the e-liquid, the quality of the CBD or the base chemicals used in the e-liquid. A small percentage of users are allergic or later develop allergies to some of the chemicals and materials used in vapes.
Some studies found negligible amounts of metal particulate and other dangerous contaminants, such as lead and cadmium, in commercially available vapes. That is why it is so important to be informed before pursuing vaping, to avoid any potential allergens or contaminants. As technologies and regulations continue to evolve, these risks will become better understood and easier to mitigate.
With pen-style, concentrate vapes, the main material of concern is the heating coil. These are typically made from titanium, stainless steel, Kanthal an alloy of iron, chromium and aluminum , nickel-chromium alloy or pure nickel wire.
Most commercially available vapes use Kanthal, grade 1 titanium or stainless steel. Because there are so many different vape manufacturers around the world, it is important to research what materials are in the vape you plan to purchase and buy it from a reputable source.
There is a large market for knock-off vape hardware manufactured from inferior materials. The study states that choosing a vape made from stainless steel and borosilicate glass could eliminate certain contaminants.
The materials used in vapes are typically listed online and on the box. Using a vape with cotton or quartz wick and a titanium, stainless steel or Kanthal heating coil is probably the safest option. As metal wire is heated and cooled repeatedly, an outer layer of metal oxide forms around the wire and prevents further oxidation. If this is a major concern for you as a user and you want to eliminate these contaminants entirely, skip ahead to the section on alternatives to vaping.
If you still intend to vape, you should know a little bit more about oxidation and wire. It is important to realize that many vapes are marketed as having quartz or ceramic heating elements. This is the case in some new vapes, but many still have exposed wire wrapped around a ceramic or quartz core.
Vapes like this are still going to leech metal contaminants into the inhaled vapor. The main two chemicals in CBD e-liquid are propylene glycol and vegetable glycerin. Users with sensitivities to either of these chemicals will notice sinus irritation, nausea or a headache upon use. Individuals with more severe allergies can break out in hives, develop swelling or have difficulty breathing.
Lucky for us, both chemicals are so ubiquitous in our everyday lives that it would be nearly impossible to not realize you have an allergy to one of them before you started vaping. Propylene glycol and vegetable glycerin are common ingredients in smoke machine vapor, cosmetics, hair products, food, drinks, cigarettes, medicine and many more products. Vegetable glycerin allergy is very rare and is more likely caused by an allergy to the plant oil the vegetable glycerin was derived from.
Propylene glycol allergies on the other hand are much more common, but entirely avoidable. As well, pure vegetable glycerin is difficult to use with CBD because it tends to precipitate out of the liquid into crystals. Polyethylene glycol can be added to the vegetable glycerin to allow more CBD to dissolve into the liquid; however, it is extremely bitter and harsh. If quick relief is a concern, high-CBD hemp strains can be smoked or concentrated CBD isolates can be vaporized out of a more traditional water pipe.
The disadvantage to this is it is impossible to do in public without looking like an illicit drug user. A man exhales vapor after using a tank-style vaporizer while using a laptop. Preliminary research suggests vaping is safer than smoking cigarettes, but may still present some health risks, especially for nonsmokers who are considering vaping CBD. Through a process known as dabbing, a quartz dish is attached to the stem of a glass water pipe and heated up usually with a blowtorch or heating coil.
Vaping CBD 101: A Simple Introduction To Vaping With CBD
Aug 1, Because of that, it has become increasingly popular but some the additives in the oils may cause more harm. Leafly digs in deeper to discover. Mar 14, We traced the supply chain for vape pens to see what you might actually be inhaling. For new patients or novice users who can't roll a joint, don't want the mess actually vaping, what chemicals are mixed in with the cannabis oil, . to build, and stop thinking of ourselves as, 'Oh we're the underground. May 10, PEG's and Other Harmful CBD Ingredients to Watch Out For As such, the oils that are going to be inhaled using a vape pen need to be “watered down” in That being said, though, you can likely avoid the risk of inhaling.