87. Products. The Red Apple flavor is a diacetyl-free vape with heating coil technology offering up to 2500 puffs. Objective:We aimed to determine if the flavoring. Thnaks!So I emailed bulldog vapor, and they were not able to tell me anything about diacetyl content in any of their juices due to FDA regulations. Most studies have focused on lung cancer. A new study finds diacetyl in e-cigarettes but exaggerates risks and fails to discuss about smoking. If you are looking for diacetyl free e-juice vendors, this list of verified companies should be useful for you. Tobacco cigarette smoke on the other hand, contains 301-433 ppm of diacetyl. In one 2017 animal study. Take a look at "Five Pawns" e juice companies initial testing results , diketone levels considerably higher than cigarettes and thats. I Compiled a list of Clearstream Tested flavors from Flavourart that show minimal signs of cytotoxicity to living cells. 5 OHM. E-liquids are available in 0mg, 3mg, and 6mg nicotine, and Yogi continues to be considered one of the safest vape juice brands in the country. Dec 11, 2015. The most. Freedom of Choice — Pure of Flavorless. Welcome to the world's largest e-cigarette website. The principal types of flavorings that use diacetyl are dairy flavors such as butter, cheese, sour cream, egg, or yogurt flavors; and the so-called “brown flavors” such as caramel, butterscotch, brown sugar, maple or coffee flavors. Max VG – a Max VG vape juice blend with at least 85% VG. Electronic_Cigarette, a subreddit for discussing everything e-cigs and vaping including mods…Diacetyl (DA) is also an ingredient used in e-liquids for its characteristic butter flavor note and was found in more than 60% of samples . . All flavors are 60 VG and 40 PG blend. Inhaling diacetyl causes inflammation and may lead to permanent scarring in the smallest branches of the airways — popcorn lung — which makes breathing difficult. ”. United States. Background:There are > 7,000 e-cigarette flavors currently marketed. C a l / O S H A’s Hazard Communication Standard (Title 8, Section 5194), requires your employer to tell you if you are using diacetyl, and to train you on the health hazards and how to use it safely. 25% of flavoring. In middle school students, EC use increased from 0. This was a strict requirement for Halo far before it became a popular topic in the forums. H. i got tired of hunting and pecking thru the other thread, i dont want to read arguments about diacetyl and politics. Yet scientists don’t know how this worrisome laundry list of potential problems plays out across populations over years or decades of use. Industry-Leading Partner Benefits. Best Diacetyl-Free E-Juices 2023 Black Note. Media. E-liquids aren’t just water. E Liquid & Vape Juice made in Manchester in over 80 different flavours and 8 strengths across PG, VG and 50/50. A. A 2015 study by Harvard generated a lot of interest among vapers. Which Brands Contain Diacetyl in Their Vape Juices? Water-Based E-Liquid is GAME CHANGING! Water-Based E-Liquid is GAME CHANGING! While many vape juices are generally considered safe, some brands still. In 2022, 2. That includes some very popular brans like Space Jam, Cuttwood, Cosmic Fog, Classified etc. “E-cigarette products are so new, the long-term effects are unclear,” says. ago. E-liquids stored for up to 18 months contained significant diacetyl, and reduced acetoin levels, showing that acetoin is a long-term diacetyl source. DISCLAIMER:Short of actually supplying independent lab certification(not a manufacturer supplied MSDS or a letter from the vendor's flavor supplier indicating diacetyl free flavor - an actual Certification of Analysis from an independent, recognized lab who tested directly and at random the eliquid(s) in question); The suppliers on this list. 8/10 Review score. Diacetyl is an organic compound that is created naturally during certain cooking and fermentation processes. Pachamama Fuji Apple Strawberry Nectarine. To comparison regular 18 mg/mL nicotine strength e-liquid measures 35%. $13,49. Let’s look at these ingredients a little more closely to understand. New Jersey. The KangVape Onee is a disposable vape filled with salt nicotine liquid and is good for well over a thousand puffs. I make my liquid and only make 1 flavors with diacetyl, a moca with Bavarian cream. Diacetyl and its analogues are naturally occurring compounds that, when heated. 25% of flavoring. If you’re. Each pen carries a high concentration of salt nicotine, plenty of liquid, and a battery powerful. That said, diacetyl and acetyl propionyl are avoidable risks. VaporFi. However, there are many e-liquids that are diacetyl free as well. Here are the ten safest vape juice brands that you can rely. Nowadays, more and more people choose to vape. It will show you the flavors with Acetoin and/or Acetyl Propionyl, but it will NOT show you a list of flavors with Diacetyl when using it's CAS #. I SIMPLY WANT TO KNOW WHICH SUPPLIERS HAVE DIACETYL-FREE EJUICE! So far I have read the following fit in that category (or. Experts say that vanillin may cause dysfunction of blood cells, death of cells, and even heart damage. Two other related, potentially harmful compounds were also found in many of the tested. DA and AP were found in 74. Propylene glycol is a compound that is often used in. 64. They feature a 6mL e-liquid capacity and a massive 1000mAh battery, perfect for you to enjoy full-power vaping. Juice makers typically use off-the-shelf flavorings, which could contain diacetyl. UK regulations prohibit diacetyl in any vape products sold in the UK. 9. Welcome to the world's largest e-cigarette website. More technically, " Diacetyl ( IUPAC systematic name: butanedione or butane-2,3-dione) is an organic compound with the chemical formula (CH 3 CO) 2. I think it's extremely important that we consumers know about this. No Adult Signature Fee Service offered free of charge. Diacetyl in Vape Products. AndriaD said: The Flavor Apprentice has a whole line of "DX" -- diketone free -- flavors, but also, Vanilla Swirl, which is a version of their Vanilla Custard with the diketones removed -- it's a good flavor, true vanilla, nicely sweet and creamy. Bavarian cream being used at 1%. 64. 7% pure VG e. List of Diacetyl-Free E. #9. Search reviews Brands-Connect Latest content. vaporshark took it upon themselves to do it, and put the results on their website so that their customers could decide for themselves if they want to take the risk of inhaling these chemicals. This was a strict requirement for Halo far before it became a popular topic in the forums. Our 9-Step Process Takes 3 Years: It takes us up to three years to perfect our blends. I SIMPLY WANT TO KNOW WHICH SUPPLIERS HAVE DIACETYL-FREE EJUICE! So far I have read the following fit in that category (or. 6% of middle school students and 10. The Foghorn brand contained 92 micrograms of diacetyl in just 1 gram of e-liquid aerosol and more than 269 micrograms of 2,3 pentanedione. ” There has been limited research on flavoring chemicals in e. in some cases, water. I recommend switching to unflavored, or nic/VG/PG + a little bit of flavoring from manufacturers who publish their lab tests. What is Diacetyl? The Science Bit - Diacetyl Diacetyl Safety Diacetyl and vaping Does e-liquid. While the FDA has deemed it safe for consumption, inhaling it becomes dangerous. Its ingredients contain no diacetyl, while the vape packs up to 18ml in e-liquids. Many of these articles incorrectly report that some e-liquids use diacetyl as an ingredient. Choose from fun and unique flavors like Razzamatazz, and Death by Chocolate. and there are just as many that contain acetyl proprionyl & acetoin (other "butter" flavors), especially since. Coming in 30mL bottles, Vape Wild’s 99. I have been reading on the other forums about concerns related to diacetyl in e-liquid. This is a problem that is present in most of the e-liquid industry (Dr. Organizations like Harvard University are studying whether the diacetyl in vape products. Diacetyl was never a problem. I placed an order but what sucks is two days. It has a distinct buttery flavor and aroma. The media frenzy about diacetyl in e-liquids started with a Harvard University study that found diacetyl in 75% of the e-liquid brands that they tested. We are going to cover that plus how diacetyl gets into some e-juices, what the concerns are, and we will also tell you where you can get vape juice without any diacetyl. We want you to be informed, which is why our team members contacted the most popular e-liquid. We made Vaping 360's list of the Best Diacetyl-Free E-Liquids of 2018! We absolutely insist on no diacetyl or diacetyl analogues in any of our e-liquids. 123 g/ml from the densities of the individual components and the proportions of the un-spiked e-liquid components (PubChem 2018). 2. Black Note is a premium e-liquid company that prides itself on producing the highest quality, naturally extracted tobacco e-juices on the market. Farsalinos found high levels of DA/AP in 74% of the e-liquids that he tested). However, I seen a popular supplier stating it was better than. In Dr. This is a rare and serious fixed obstructive lung disease. Nickel, tin, lead and other heavy metals. 4 – Don’t Dry-Burn Your Coils. Main Components of E-Juice. Furthermore, it has a detailed list of all the ingredients used in the flavors and provides a very soft and mild throat impact. g. . Ya I’d love some suggestions as well. It's not just harmless water vapor. 9. . We Only Sell 100% Diacetyl Free, Premium Authentic E-Juice and Salt Nics! All E-juices and Salt Nics we carry are made in the U. Which vape juices are diacetyl free? If that doesn’t appeal to you, check out the best diacetyl-free e-liquids. . Get free delivery when you spend over £15. Here are some of the most popular brands that sell diacetyl-free vape juice in the UK: Vampire Vape – Vampire Vape is a popular e-liquid brand that offers a range of diacetyl-free vape juices in a variety of flavors, including fruit, menthol, and dessert flavors. Some fruit flavors ( e. Now:Of the 3. Starting Price: $ 5. middle and high school students used e-cigarettes in the past 30. " "Mean diacetyl concentrations in MS smoke ranged from 250 to 361 ppm for all tobacco products and smoking regimens". Available in 100 mL bottles in 3 and. Everyone should do their own research and come to their own conclusions. . . One 2015 study found that one puff from a nicotine-free shisha pen contained enough propylene glycol and. Our claims for having 100% Diacetyl, Acetyl Propionyl, and Acetoin Free E-Liquid is based off flavor manufacturing claims and studies. 38-0. Lost Art Liquids is a premium Synthetic E-Liquid brand created in LA, California. 99. Juul actually uses their own proprietary nicotine salt blend. Keep It 100's standard e-liquids are available in strengths of 0, 3 and 6 mg. $10,95. 55 / Piece. View all. One component that tends to receive a lot of attention with surrounding myths is Diacetyl. 1 by Twist E-liquids. Objective:We. Star Suppliers. What's the percentage of diacetyl in that 100mls of juice? . Greetings-I am a newbie and I am very concerned. A random test done on a specific e-liquid in 2014 to evaluate the presence of diacetyl found it to be around 0. I have been reading on the other forums about concerns related to diacetyl in e-liquid. 99. Ya I’d love some suggestions as well. Diacetyl ( / daɪjəˈsiːtəl / dy-yuh-SEE-tuhl; IUPAC systematic name: butanedione or butane-2,3-dione) is an organic compound with the chemical formula (CH 3 CO) 2. Nicotine Strength. These concentrates aim at replicating specific food, drink, or. Headlines about the Harvard study may be shielding the truth about the potential risk of popcorn lung from using e-cigarettes. Does Vape Juice Contain Any Calories? On average, vape juice contains roughly 5 calories per 1ml. The maximum volume of nicotine-containing e-liquid should be 10ml for one refill. Jun 16, 2015. In addition, our e-liquid also does not contain Acetoin, Acetyl, Propionyl, 2-3 Hexanedione, 2-3 Heptanedione, or Diacetyl Trimer which are often used as Diacetyl equivalents. I keep my diacetyl exposure down a whole lot. Flavoring chemicals come from natural and artificial flavoring. The Honeydew Melon e-juice from SYN is a nic-salt-infused e-juice with a simple but delectable taste. In Dr. Black Note. Propylene Glycol is a standard additive in non-refillable cartridge-style e-cigarettes. . i got tired of hunting and pecking thru the other thread, i dont want to read arguments about diacetyl and politics. ago. The culprit was diacetyl, a food additive used to simulate butter flavor in microwave popcorn. . Nicotine-containing products and their packaging should be children and tamper-proof, designed so they cannot break. Flavoring Concentrates. A 2015 study by Harvard generated a lot of interest among vapers. Log in. A further 770,000 have given up both smoking and vaping. 9. Diacetyl occurs naturally in alcoholic beverages and is added to some foods to impart its buttery. Once you try it, you’ll understand why it’s so popular. 05%) were found in one e-liquid sample during a random test of VIP e-liquid in the UK. 0% of high school students. . . VaporFi. In general, e-cigarettes often contain ingredients such as propylene glycol (PG) and glycerol, mixed with concentrated flavors and, optionally, a variable percentage of nicotine. The other two diketones are acetyl propionyl and acetoin. The vape juice is heated in e-cigarettes and vape rigs, and it creates an aerosol that users inhale. trendkill500. 2. VaporFi is on a mission to change smoker’s lives. Diacetyl is now a banned substance in the vaping industry as it was reported that it gave people who inhaled it Popcorn lung when they worked at the popcorn factory in the 90s. Keep It 100 Salt is here to keep your pod system happy. Vaporshark has tested and posted the results on every juice they carry for A P and diacetyl ! That's 42 different brands and hundreds of juices. I think it's extremely important that we consumers know about this. thehypocritelecteur • 8 yr. since the 20th May 2017 all eliquids that are sold by reputable suppliers will have all been TPD tested and passed to legally be sold in the UKNICOTINE: Nicotine is a stimulant derived from tobacco plants: 30ml with a weight of nicotine 10 mg (1%) - 50 mg (5%) FLAVOR: FOOM flavors consist of natural and artificial flavor ingredients that provide a specific flavor profile for each taste. The following is a letter I intend to send to some suppliers that contain diacetyl in their liquids (so far, I only know of liberty-flights, but I'm pretty sure there are more). USA made and sourced premium quality vape juice and . Welcome to the world's largest e-cigarette website. Best Vape Accessories; Best Vape Batteries; Best 510 Thread Batteries; Best 18650 Vape Batteries; Best Vape Battery Chargers;. Diacetyl (DA) is an α-diketone that is used to flavor microwave popcorn, coffee, and e-cigarettes. This led to a popcorn panic with many vapers believing that all e-liquids contain high levels of diacetyl, and that vaping is the primary cause of popcorn lung. 6% of middle school students and 10. Alongside choosing quality e-juice,. A total of 1 mL of each e-liquid was transferred in 2 mL Eppendorf tube, 6 μL of ISTD were added, and the solution was vortexed for 30 s. Cosmic Fog. But diacetyl isn't found in the VG, PG, or even the nicotine…it's found in the flavorings. Diacetyl is a yellow/green liquid with an intensely buttery flavor. The voice of vaping since 2007PMTA By Twist E-Liquids October 27, 2021. However, the juice maker did not ADD diacetyl to their liquid, and merely used GRAS-certified food flavorings. , discusses vape flavors and other e-liquid ingredients, and how they may affect health. other chemicals (including those used to create flavours). BAD DRIP EJUICE Bad Drip EJuice is one of the most interesting vape juice lines on the market. The other popular Diketone used in flavor is acetylpropionyl (AP), also known as 2,3-pentanedione. . especially when it comes to e-cigs. $ 24. VaporFi's VAPETENDER ® will perform their magic live as they create your special eLiquid blend using our incredible selection of flavors to fill your e-cigs with. 8-10 hours; 1; 3% nicotine level; 600mAh battery; Pros: Easy to use; Nice form factor; Long-lasting battery;The following is a letter I intend to send to some suppliers that contain diacetyl in their liquids (so far, I only know of liberty-flights, but I'm pretty sure there are more). So we got together and set out to contacting the vendors on the Recommended Vendors List. Donkey Kahn ICE (Strawnana Dragonfruit ICE) 120ml E-liquid. Farsalinos, one of the most prolific researchers on topics related to the electronic cigarette, conducted a study funded by a internet crowd-funding campaign and. The main ingredients are food flavouring, vegetable glycerin (VG), and Propylene Glycol (PG). It includes Propylene Glycol (PG), Vegetable Glycerin (VG), nicotine or essential oils, and artificial flavorings. In the UK, diacetyl was banned in e-cigarette liquid under the EU Tobacco Products Directive (TPD) in 2016. It’s a fantastic fruit flavor combining fresh strawberries, tangy pineapples, smoothed out by creamy coconuts. While it has long been established that diacetyl is completely safe to consume in food and beverages, current evidence suggests that it can be damaging to the lungs. Wow, if you can back that up with some factual information from Enthalpy, that means there's really no excuse for even a small start-up e-juice company to not test their juice. That must have been a tremendous undertaking at a huge. The voice of vaping since 2007The liquid used in e-cigarettes often contains nicotine and flavorings. Classic Chocolate Crepe - Loaded E-Liquid - Ruthless Vapors - 120mL. All our Mixology branded e liquids are free from Diacetyl and Acetyl Propionyl. #4. Forum list New posts Search forums Leaderboards. 5/10 Review score. 2 pods cost $12. Quantitative and qualitative studies have identified a wide variety of chemical components in the cartridges, refill solutions, and aerosols of e-cigarettes. Acetoin is not yet well established as a risk. The voice of vaping since 2007Percent viability of U937 cells 24 h post-exposure to e-cigarette flavoring chemicals, i. $ 24. Try the best of Ruthless E-Juice, a premium e-liquid company based in California takes pride in using top-of-the-line ingredients with creative flavors. It has also found it's way into the ingredients of some e-lquids. The truth is, that "certified diacetyl-free" juice may not be diacetyl free. Check Price Here. 7% Pure VG e-Juice is a pure 100 % VG good for cloud chasers as it has no flavors, just clouds. It causes permanent irreversible damage to your lungs in any amount. One gram is approximately equal to 1 milliliter of e-liquid. Irritation. Warning: This product can expose you to chemicals including acetaldehyde, which is known to the State of California to cause cancer, and nicotine, which is known to the State of California to cause birth defects or other. The chemicals known to be diketones are diacetyl, acetyl propionyl, and acetoin. Jam Monster is best known for their sweet and fruity flavored e-liquids. 95 $12. VCT. i got tired of hunting and pecking thru the other thread, i dont want to read arguments about diacetyl and politics. Flavoring Concentrates. Farsalinos’ February 2015 study of diacetyl in e-juice, about three-quarters of the sweet. com. Medium chain triglycerides. ago. . An Important Message on Nicotine: Nicotine isn't known to cause cancer or respiratory conditions, but it is an addictive substance, and prolonged. One study found that out of 51 different flavors of vape juice, diacetyl was found in 39. 9%in England. Jan 25, 2016. : Chemical used to dissolve and deliver nicotine and flavorings in an e-liquid product. 1 - Twist E-Liquid - 120mL. It is thoroughly tested by a trusted brand. #20. $11. Are you an owner of a pod vaping system? If that's the case, you need nicotine salt e-liquid in order to have a satisfying vaping experience with your lower-temperature device. There was a claim here, which I haven't seen repeated, that butyric acid increases this breakdown. Cold Turkey Juice is another safe vape juice brand. The flavorings used to make e-liquids are the main source of diacetyl and AP. JUULpods (liquid cartridges used in JUUL devices) and other e-cigarette products contain ingredients that result in an aerosol that can contain potentially harmful substances like nicotine, metals, and toxins. The study found diacetyl and/or the two diacetyl analogs, acetoin and 2,3-pentanedione (also called acetyl propionyl), present in 47 out of 51 e-liquid flavors tested. $14. I don't want to slam a supplier or anything. 99. The Geek Bar by GeekVape is a disposable vape device pre-filled with 20mg nicotine salt e-liquid. 7% pure (max VG). I'd suggest Coastal Clouds if you want good fruit flavors, they've hit it. Best Diacetyl-Free E-Juices 2023. We made Vaping 360's list of the Best Diacetyl-Free E-Liquids of 2018! We absolutely insist on no diacetyl or diacetyl analogues in any of our e-liquids. These are fairly standard ingredients for e-cigarette liquid. 99. Recently I was watching a video on DIYing explaining diacetyl in specific. The transfer efficiency of these compounds from the e-liquid to the aerosol was estimated by comparing the expected and measured aerosol yields on a. Jun 14, 2023by Martin · Published February 13, 2018 · Updated February 6, 2018 Diacetyl is one of the favorite topics of authors who want to deter potential Vapers. Welcome to the world's largest e-cigarette website. . . Dr. 99. $13. VaporFi is a great e-liquid provider with an excellent reputation. This one is more than the sum of its parts and starts popping sometime between. Diacetyl-Free E-Juices; Vape Supplies. You have to click through each flavor (which I did) to see the Diacetyl results. 99. It contains 1. Studies have found that even e-cigarettes. Butyric acid is used in yogurt and cheesy flavors with another butter notes. There’s also three VG/PG levels to choose from: 50%, 70% and max VG. online shop. For instance tasty vapor was asked this very question and emphatically and self assuredly went into great detail about how none of his many juices carry any form of diacetyl. Check JuiceDB. Green No. One of the most trailblazing vapes in the market right now, Esco Bars can deliver more than 2500 puffs. The Foghorn brand contained 92 micrograms of diacetyl in just 1 gram of e-liquid aerosol and more than 269 micrograms of 2,3 pentanedione. It is a vicinal diketone (two C=O groups, side-by-side) with the molecular formula C4H6O2. ) In 2014 low levels of diacetyl (estimated at around 0. Diacetyl is a butter flavoring used in some food products like butter, butterscotch, butter flavoured popcorn and some alcoholic beverages. 32 mg/ml (highest concentration found in our study) and the transfer rate of diacetyl to the aerosol is 100%, the. Diacetyl is an organic compound that is created naturally during certain cooking and fermentation processes. The Sauce LA is having some sale on juice until the 10th. BUY NOW Save 15%. 99. VUSE EPOD USB-C CHARGING CABLE - RED. Our process takes longer, but it produces the highest quality e. com. Our eLiquids are designed to be enjoyed individually or custom blended. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. We aimed to identify determinants contributing to task. And smokers don’t get popcorn lung. It is a vicinal diketone (two C=O groups, side-by-side) with the molecular formula C4H6O2. All of our e-liquids contain 1% or less of Sucralose and/or Ethyl Maltol. The voice of vaping since 2007. middle and high school students used e-cigarettes in the past 30 days, including 4. The exact recipe isn’t known, but there is a public list of Juul ingredients. The e-liquid density, D, was calculated as 1. cooperCollins • 6 yr. The main ingredients in IGET are propylene glycol, vegetable glycerin, nicotine, and flavoring. Diacetyl occurs naturally in alcoholic beverages and is added as. Please, keep to JUST listing the supplier names! Thread starter texastumbleweed; Start date Oct 13, 2010; th_trl_thread_readers 0 Tags halo highbrow madvapes ms t's. I SIMPLY WANT TO KNOW WHICH SUPPLIERS HAVE DIACETYL-FREE EJUICE! So far I have read the following fit in that category (or. VaporFi. Loyal customers keep coming back for our fast shipping and great customer support. I SIMPLY WANT TO KNOW WHICH SUPPLIERS HAVE DIACETYL-FREE EJUICE! So far I have read the following fit in that category (or. 00012% Using this "ppb. Everything down to the bottle design shows that Pachamama is not your. 1. Their e-liquid formula is on file with the FDA as well. Several animal studies and factory worker cases indicate that inhaling diacetyl can lead to bronchiolitis obliterans or “popcorn lung,” an incurable disease that. . Choose from their dozens of finely crafted flavors or create your own personalized blends. • 2 yr. Diacetyl (C<sub>4</sub>H<sub>6</sub>O<sub>2</sub>) is a toxicant commonly found in electronic cigarettes (e-Cigs) as a flavoring component and an enhancer of e-juices. JUUL pods also include propylene glycol,. Got a question?A one stop vaping website, Direct Vapor offers a wide selection of quality vaping hardware, best e-juices, CBD, and affordable pricing for a U. Nicotine Strength. In 2023, 2. Each of these are very different chemicals, and acetyl propionyl and acetoin can occasionally. Main Components of E-Juice. The source of diacetyl and AP in e-liquids is the flavorings used to make them. $12. I'd suggest Coastal Clouds if you want good fruit flavors, they've hit it. The voice of vaping since 2007We do our best to carry your favorite e-liquid brands while ensuring we have a wide selection for you to choose from. Been using freedomsmokeusa e liquid but after hearing about diacetyl I found virgin vapor today. #3. Get 50% off right away using coupon SuperfireIf I'm reading correctly, that list is very accurate, as there is a list below it that cites flavoring chemicals which inherently contain diacetyl. Mixed with their DX Bavarian Cream, it will give a real custard flavor. Flavor Art does indeed use diketones, just not in flavors they market to the vapor industry. Fruit Punch ICE (Fruit Blast) ICE 120ml E-liquid. 99. H. So, while diacetyl was swiftly removed from popcorn products since it could cause this devastating disease among factory workers, e-cigarette users are now directly inhaling this harmful chemical into their lungs. With so many. 1ml ethylacetate + 1-2 drops of NH3 as a solvent. $13,49. 5 billion in 2012 and US$3. Updated on August 25, 2022 Medically reviewed by Daniel Combs, MD Table of Contents Solvents Flavors Additives Contaminants Secondhand Vaping January 2020 UPDATE:. Even Diacetyl substitutes have been found to have trace amounts. flavor. Always opt for diacetyl-free vape juice. So there's been some discussion of the use of Diacetyl in E-Juices as of late. #1. Kind Juice. Starting a LIST of diacetyl-free ejuice suppliers.