A question for the merchants

[miltiades]

Hello.

as always safety is a main concern. 

I'm searching for safe to vape colourings liquids.

E.g. i want to give a yellow color in my lemon recipe. Is there some substances available that i may use.
Haven't been able to find something online.

Thanks in advance.

[Postmodern Smoking]

Hi miltiades,

In my opinion, if it isn't NEEDED in e-liquid it shouldn't be there and I know others share concerns over artificially coloured e-liquids. You're just increasing the risks associated with your e-liquid.
Few, if any(?), food colourings will have been tested as safe for inhalation..... is it really worth it?

[miltiades]

Hi Postmodern Smoking ,

this is the reason i've said safety is my main concern as those liquids i'm going to give to friends around.

The idea came from Digby's juices as i saw that all his liquids have a matching colour to the flavors. So i guess
there should be something safe there.

[Postmodern Smoking]

I realise that some vendors/manufacturers (e.g. T-Juice red astair is also red) may add food colourings, but I still believe that little if any research has been done on their safety for inhalation.
Whilst they may be okay... I don't think we really know at present. Flavourings in general, have had limited research too, with the exception of the FlavourArt Clearstream project and limited research into diketone prevalence in flavourings.
In my opinion whilst aesthetically pleasing, they shouldn't be used and I wouldn't regularly want to be vaping artificially coloured e-liquid.... but that's just my opinion.