Caffeine-infused E-Liquid?!

[Toxu]

Hello everyone! Very simple post today. e-liquid containing caffeine. It sounds absolutely amazing, and I have a few questions.
1. Has anyone tried making or ever bought caffeinated e-liquid?
2. How well would it vaporize?
3. Can your lungs absorb vaporized caffeine comfortably and effectively?
4. Does vaporized caffeine make e-liquid worse for your lungs?
5. Do you actually get the effects of caffeine this way?

I've found one site that sells pure e-caffeine to add to your normal e-liquids, and a number of sites selling premade caffeinated e-liquid, but I'm not sure if the premade stuff contains both nicotine and caffeine. Does anyone have anymore information on this? To have a tank of e-liquid containing nicotine and caffeine, and getting a Nic-Caf buzz off it, this just sounds like the best thing since sliced bread. Any more information on this would be hugely appreciated!

(Pure E-Caffeine for Adding to your normal Liquids here)
E-Caffeine For E-Liquid

 

[Pallo]

That sounds like an absolutely amazing product.

 

[Steamix]

'concentrated ingredients' ... Hm, which exactly ?

Caffeine isn't very soluble in the materials commonly used for making e-liquids.

Doubtful if you get concentrations any stronger than your average cup of coffee. Means it's either hype, not caffeine, another solvent, or a combination of any of that.

So again:

Which 'concentrated ingredients' ?

 

[Izan]

Déjà vu

http://www.e-cigarette-forum.com/forum/not-advisable/


Cheers
I