I have to add my experience, because I do think that intense itching is related to vaping for those of us having some sort of allergic reaction. I smoked for 30 years and started vaping in mid-January of this year. I've never been a person to have skin sensitivities or any kind of allergies. I can pretty much go back to mid-January and pinpoint that is when the itching started. I was vaping a 50/50 mix with flavoring. I didn't put two and two together and continued vaping. I didn't have any issues quitting the analogs either, so this has really been a disappointment for me, as I'm trying to figure out just what is causing this reaction.
As the weeks went on, I started itching more. I started getting hives. It would move around - sometimes an arm, sometimes a leg, my scalp, my face, my ears, my hands. I thought it was my laundry soap - even though I have never had allergic reactions to anything before in my life (I'm 46). I threw out my laundry soap and rewashed everything in the house, bought new shower soap, new handsoap, everything. I bought all "free and clear" soaps and that didn't help. Then it got to the point where I was losing sleep. I would itch all night. If I even so much as touched my face or a leg, I would start to itch. It's been absolutely terrible. I've had full blown hives now for a week or so. It's almost as if it started off slowly when I first started vaping and then, as my body was taking in more of the eliquid it just got worse. It's to the point where it is unbearable.
After seeing some people mentioning itching, I switched over to 100vg. I used the 100vg (same flavoring I used when I was vaping 50/50) for a couple days. The itching did not go away, but I only gave it two days. I went back to smoking - not because I want to smoke analogs again - but because I need a break from this horrible itching. I'm going to give it about 5-7 days and see what happens, but I can say right now that the itching has almost gone away. I have a little here and there, but I can touch my skin without immediately breaking out in hives. I'm pretty sure it's subsiding and I'll post again at the end of the week to let you know if it's completely gone. Right now, I'm just to the point where I need to confirm that this is from vaping. I'm certain it is, but the only way to know for sure is to start the analogs and quit the vaping to see what happens.
My question is - if completely gone, then what? I'm thinking now it may not have been the PG or VG, but maybe the flavoring?
Does anyone have suggestions as to a good supplier with 100vg and flavorings that might be less likely to cause an allergic reaction?