That's actually more confusing to me somehow. But, who are we aiming this verbage at? Consumers want it simple but comparable to smoking. FDA wants it technical. Sellers want it to look like a bargain.
None of those. We need to keep in mind the non-smokers who only know what the FDA has told them about
tobacco and e-cigarettes. People who aren't really in the market for an e-cig, but doesn't know what to believe about their "safety and effectiveness".
Side note: "Safety and effectivenes" is an incomplete thought, abbreviated from the FDA requirement that medical/therapeutic products must undergo premarket testing to show that they are "safe and effective
for their prescribed use"--things aren't proven "safe and effective" in absolute terms, they are proven to be safe for their intended use and effective at their intended treatment.
I think we are simply at the point of divergence between FDA, seller, and consumer interests. As a consumer I want to relate consumption size/cost to smoking for both cost and health reasons. The seller quite properly wants to make the cost to the consumer attractive while maximising profit. The FDA on the other hand, wants to take whatever the average usage is and then a) make the daily use lower to help us stop using it altogether, and b) make the cost as painful as possible for cessation reasons as well as contribute to the reparation fund, both of which are because it's another harmful tobacco product. (By the way as I've said before nicotine is a tobacco product as much as tires are a motor vehicle product).
Isn't mg/ml what everyone uses when talking about cigarettes, just shortened to mg?
Yes, and your next question illustrates the problem as this can be misleading. If you say you're using "36mg e-liquid" it sounds a bit technical (metric is the scientific standard, and when many people start hearing mega/mill, giga/nano their eyes glaze over unless they happen to be the sort of nerd who llikes that sort of thing. You aren't even vaping 36milligrams unless you are sicking your mouth on the business end of theatrical fog machine with the power to vaporize a liter of e-liquid in about an hour.
Some fun with math: You're vaping about 5 microliters per puff (1ml / 200 puffs) of a propylene glycol and/or glycerine based food flavorings with a small percentage of nicotine. That amount of 16mg/ml e-liquid would actually contain .08mg (80 micrograms) of nicotine
What you may not realize is that the actual nicotine content of cigarette tobacco is a somewhat
guarded secret...a
trade secret. Keep in mind that although burning cigarettes is a very effective method of delivering nicotine through deep lung tissue, it is not particularly efficient: Of 90% of the nicotine in a cigarette is destroyed when burnt and/or lost to sidestream smoke and the sticky burnt nicotine combined with myriad other products of combustion are collectively measured as "tar". Because smokers don't generally swallow the tobacco whole, the actual amount of nicotine in the tobacco is mostly irrelevant, anyway. The common use of "1mg per cig" is because,
mostly regardless of how much nicotine is actually contained in the cigarette, most smokers will adjust the way they smoke (take longer, more intense or more frequent puffs, tamper with the filter) until they find a satisfying amount of nicotine which seems to average right around 1mg of nicotine
absorbed per cigarette smoked.
And as a total noob, what you just said '1ml of 16mg/ml' contains as much as an avg commercial cig doesn't jive with me being a 22 RYO a day smoker and being satisfied now with about 3ml of juice (granted it's 24mg/ml). Is in fact the absorption rate higher with vapes?
Although commercial cigarette tobacco [/i]contains[/i] 1.63% (or 16.3mg/g), it generally only
delivers about 1mg per cigarette.
If your RYO tobacco is around the average commercial cigs and you used about a gram of tobacco in each, that is a total of 358.6mg of nicotine contained in your cigs that delivered about 22mg. Now you are using 3ml x 2.4% = 72mg of nicotine to absorb roughly the predicted 22mg. (BTW, if I'm not mistaken, the 15milligrams of nicotine that are contained in a cigarette but not absorbed by the smoker is
very closely associated with the amount of "tar" generated.)
Bottom line: You are vaping .13636... milliliters (1/36th of a teaspoon) of e-liquid containing 3.2727... milligrams of nicotine for each RYO cigarette you used to smoke.
Forgive me for not knowing, I've been using vapes only a week now and a RYO user for the last 5 years so it's been that long since I've seen a pack.
Good on ya! Let me know if you find out the actual nicotine content of the tobacco you used.
Regardless, doesn't it just need to be realistic? I think we are all best served if a cart or ml just accurately equates to past cigarette use. I used a filter on my RYOs and I rolled them with a roller to roughly 3/4 the size or smaller of a store-bought (5.3mm dia, 68mm total length, 15mm filter length). My 2 year avg was 22 a day. As I said, that now equates to about 3ml/day of 2.4% liquid. I'd like to up it to 3.6% to see if I can get down to 2ml/day for cost reasons only. Don't we just need more stats from vape users about previous brand, strength, flavor, and consumption vs. current vape strength, flavor, & consumption?
Because of the extremely small quantities we use, measuring e-liquid in milliliters only makes good sense. I'm not suggesting that we toss out all the conventional jargon, I'm just suggesting that we need to avoid jargon when talking to people who may not smoke or vape. "3 mil a day of 24 meg juice" sounds illicit and/or technical. Referring to nicotine strength by percentage is, IMO, a very good way to do that.