Note: Lots of information in this post is outdated.
You can find updated version, many new findings and more companies compared on ELR website.
Long time lurker, first time poster. This website helped me so much and i felt that i need to contribute somehow (since i can't be of much help with my mixes yet). Note: I posted this same info on ELR already (hoping that even more vapers can find it useful + to create more pressure on manufacturers to be more transparent, which is always good for us/customers + more vapers can contribute and help make this info better and updated).
There are two reasons for this post:
1. to help vapers find basic information about diketones, oils, syrups in flavors of different companies on a single page; it's easier to find anything and to compare flavors of different manufacturers.
2. to help make companies become more transparent regarding the use of diketones, oils, sugars, syrups, GMO, aspartame, etc publicly. It is a health question and some vapers / their customers want to avoid those flavors, so why not give all the info, if there's nothing to hide?
Note: 6 most popular DIY companies are highlighted for easy following. TFA/TPA – The Flavor Apprentice/The Perfume Apprentice, FLV – Flavorah, FW – Flavor West, CAP – Capella, FA – Flavour Art, INW – Inawera, MB – Molinberry, LB – Liquid Barn, OoO – One on One, LA – LorAnn, DIYFS – DIY Flavor Shack, HG – Hangsen, RF – Real Flavors, JF – Jungle Flavors, WF – Wonder Flavours, GF – German Flavors, DEL – Delosi, MF – Medicine Flower
This list will be updated with any new findings (i ask for your help here; i wish one day this page will have all the info about flavors of premium liquid companies as well). I also hope the bottom listed companies in the table will soon figure out that they need to be more transparent if they want to gain vaping community's support.
TFA/TPA – The Flavor Apprentice / The Perfumers Apprentice
Full disclosure of what’s in their flavorings
Very informative and helpful support regarding this question
No Diacetyl in any of their flavors
They provide range and not exact numbers, such as Acetoin <=1%, which could be either 10ppm (= totally irrelevant) or 10,000ppm (= very high).
Extremely high levels of diketones in some of their flavors (Butter, Coconut Extra)
Some flavors contain corn syrup (Caramel Original, DX Caramel Original, Graham Cracker)
Note: shown are only flavors with the highest levels of A or AP (over 10,000 ppm = 1%). You can find more info about each of their flavors here:
http://shop.perfumersapprentice.com/specsheetlist.aspx?cas=600-14-6 – flavors with AP (40+ flavors)
http://shop.perfumersapprentice.com/specsheetlist.aspx?cas=513-86-0 – flavors with A (60+ flavors)
http://shop.perfumersapprentice.com/specsheetlist.aspx - all flavors
Their DX line contains zero diketones.
MB - Molinberry
Full documentation to each flavor supported with testing reports
All flavors are Diacetyl and Acetyl Propionyl free
The industry's lowest amounts of Acetoin
No colorants or preservatives and all flavors are GMO free
Note: Very low levels of Acetoin were found in 6 of their flavors only (all other 68 flavorings are completely D-A-AP free).
More info on their website.
FLV – Flavorah
Very low levels of diketons
Super concentrates result in very low amounts of diketones in your mixes (Coconut contains 2,800 ppm of Acetoin, but since you use it at 2% in your mixes, this results in 56 ppm of Acetoin in your vaping liquid = 0.0056%).
They do not add Diacetyl or Acetyl Propionyl to any of their products.
Diacetyl in some flavors is formed naturally during the flavor extraction process (but this still is Diacetyl).
Note: Shown are only flavors with more than 1,000 ppm of Acetoin.
More info about diketons in their flavors: www.flavorah.com/safety/
RF - Real Flavors
No Diacetyl in any of their flavors
Clear info about diketones provided on their website
Walt_RealFlavors available on ELR forum; very handy to have a support on a forum
Note: Listed are flavors with more than 1000ppm.
They say 'Testing done at recommended usage levels' (testing mixed juice, not liquid in a bottle). Since recommended usage levels are 1-2.5%, their 'less than 25ppm' means up to 1000-2500ppm.
Find more info on their website. (thx @Mattp169)
LB – Liquid Barn
None of their flavors have added Diacetyl.
Good information on their website
High level of AP in one flavor (Vanilla Ice Cream 3.5%)
Note: Shown are only flavors with more than 1000 ppm of A/AP.
Find more detailed info about their other flavors at www.liquidbarn.com/pages/quality
OoO – One on One
A pleasant surprize! Thumbs up for the company!
None of their flavors have added Diacetyl.
High levels of Acetoin in some flavors (Sweet Cream 6.7%)
Note: Shown are only flavors with more than 10,000 ppm (1%) of A/AP.
Detailed info about diketones in their flavors https://cdn.shopify.com/s/files/1/0261/1345/files/OOO_Usage_File.pdf?13036354632880998590
FA – Flavour Arts
Independent research showed ZERO Diacetyl and AP in their VAPING flavors...
...but no results of any Acetoin testing was publicly released. We have no idea how much Acetoin is in any of their flavors.
Their flavors don't contain any sugars, protein, genetic modified ingredients, animal ingredients of any kind, preservatives, sweeteners and colors.
Their ClearStream and other researches prove that they are one of the most concerned and trusted companies.
The information on their website is quite confusing and they cannot list their vaping and kitchen flavors separately due to legal reasons (blame regulators, not a company for that). Here is how you can find everything:
FA's official site is here (all flavorings listed).
Find out which their vaping flavors are here (all D/AP testings are there as well; about 130 flavors).
All flavors not on that list are NOT suitable for vaping. This includes flavors like Butter, Cream Whipped, Milk, Pandoro, and about 30 other flavors. You can find these flavors here.
FA says those flavors are some oil-based flavourings, and some that contain ingredients which are deemed unsuitable for vaping (besides oils, this may mean D/AP and/or other baddies and i would believe their researchers who are one of the best in the industry, so it is probably cool to avoid those flavors).
The black spot remains hiding information about Acetoin levels in any of their flavorings, which is unacceptable. (thx @AndriaD and others for clearing some things)
DEL – Delosi (Nicotine Labs)
None of their flavors have added Diacetyl or artificial coloring.
Only seven of their flavors contain A/AP (and they say they are in process of removing A/AP from these)
There is an information about A/AP on their NicotineLabs website…
… but there is ZERO information about diketones on the official Delosi website
No testing reports, no info about what their Not Detected (ND) limit was
Find more info at nicotinelabs.com or delosi.com
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