Ah yes, Taboo flavoring from LiquidXpress. This brings up an old cautionary aha! for me, which may be worth sharing, if only for
passerbyeus. Here's the information from the top of the Eliquid Flavorings page on the LXP web site:
Please note, there is a difference in these flavors and in Lorann type oil concentrates. This IS NOT as powerful as the oils. The reason for this is they are not a thick lorann's oil based. They are the waterish based flavor concentrates that our factories use to produce the flavors we normally get in our eliquids. These are really for bringing down a nic strength without losing the flavor that is normal from cutting with just straight PG or VG. This means that unlike lorann's you'll need more than a drop or two for your flavoring when mixing it down yourself. All flavorings are made without Nicotine. These are mainly to be used to cut down the nic content in premixed bottles without losing taste. Warning: these will not recreate the flavor of a premixed for DIY purposes.
OK, so LiquidXpress is graciously informing potential buyers that these flavorings are
not concentrates, and that their intended use is to reduce the nic content of existing liquids (presumably their namesakes) without losing flavor. Then at the end is a warning that these will not recreate the flavor of the premixed version if DIY'd.
In terms of flavor intensity, these "flavor liquids" are essentially "doublers" (like Tasty Vapor sells), meaning that they have a 1:1 correspondence in flavor intensity with their namesake premixed nicquid. If you try to DIY a bottle of Taboo "facsimile" by adding liquid nic to the flavoring, you'll be disappointed. Why?
Loss of flavor through Dilution.
To make a 30ml bottle of DIY Taboo at 18mg nic strength using 36mg/ml nic liquid, you'll need
15mls of nic liquid to achieve that strength. That's diluting the flavor by half.
HALF!. Yuk. That's like kissing your sister, to use the old phrase. Even if you use the highest available concentration of nic liquid---100mg/ml (which most DIY-at-home folks don't use because it's so expensive and dangerous if spilled on skin)---you'd still need 5.4mls of nic liquid combined with 24.6mls, which is 20% dilution (not good), on top of which you didn't save any money, because the "flavoring" is the same cost per ml as the premix version.
Passerbyeus: This is
not DIY flavoring, which is
exactly what LiquidXpress is telling us in their disclaimer.