Best Vendor For Pure Nicotine Liquid And A Few Other Questions

Hey folks, I've recently created a website E-Liquid Nicotine Consumption/Absorption Calculator to calculate equivalent of how many analog 'regular' cigarettes (in terms of nicotine) we're inhaling when vaping on e-juice.

I've got some really nice feedback from you, so I've decided to give it a shot and also create a mobile version of the website. For now, it's only available for Android.

Android app is called 'E-Liquid Nicotine Calculator' and it calculates above details, as well as it allows you to estimates monthly savings of switching from regular analog cigarettes to vaping.

Please let me know what you think or how I can make it better.

You can download it from Google Play:
E-Liquid Nicotine Calculator - Android Apps on Google Play
(as long as you have an Android device it should work)

Some Screenshots:
 

I have been mixing my own Juice for the last 1-2 years since my state (NJ) banned all flavored E-juice sales. None of my favorite sellers would ship to me anymore.

I did not stock up. I did not know this postal ban was a thing until 2 hours ago when I noticed the wholesaler I purchase from removed most of its products. Even if I did, the stuff will only last me about 2 years. With the way things are, these kinds of laws rarely get reversed once enacted. I thought the 21 age for buying tobacco products would never catch on and be repealed, but look where we are now. No matter how many angry letters you send or how many signatures you get, nothing will happen.

And so, I am left thinking about what I can and can not get in the future. VG and PG will always be around in bulk as it is not only used for vape juice. The flavoring is the same flavoring used for brewing and baking, so no issue there. The liquid nicotine, specifically the extract and not the salt, is where I question the future availability (the salt is almost definitely out of the question).

Are there any other uses for liquid nicotine or is this it for DYI?

Edit: Apparently VG and PG will also be banned, at least by UPS (link below). I guess nicotine solution is also out of the question there.

UPS: Shipping Tobacco - United States.  

Since I do all my vaping shopping online and will soon not be able to get eliquid containing nicotine by mail in the US, can one buy liquid nicotine now, store it and add it to pre made liquid? I know that I would have to probably use one of the apps out there to figure out how much to add to 30 or 60 mg of liquid to obtain a 3 mg amount. I don't even know if this is possible. I don't want to go the route of making my own since I have certain flavors I like from a couple of vendors and can probably not match these flavors doing it myself.
I have been vaping for 6 years now and am afraid that I will be forced back to smoking cigarettes when I run out of my current supply.  

Okay, so I Vape in very “precise” ways but I cannot figure out how to calculate (do the proper math) on how much I nicotine I am consuming. Can someone help? I have been vaping the exact same way daily for a long time, but still don’t know how much nicotine I get (just an estimate) per session because I suck at math...

Details:
1.) I vape 3mg (3mg of nicotine, per ml of juice) of nicotine using a “Smok Nfix” that holds a 3ml pod of nicotine juice. So that’s 9mg of nicotine, per pod.

2.) I set the wattage to exactly 22W on the vape, always, and it is a MTL pod device.

3.) I take EXACTLY 5 puffs over a period of 5-10 mins. Every puff is EXACTLY 5 seconds. Sometimes only 4 seconds, but just say 5 to make it easier. I use my watch or phone’s timer to make certain the timing is exact. I inhale the same way every time. So 5 puffs X 5 seconds, per puff, equals 25 seconds total for each vape session. After those 5 puffs, I don’t vape again (at all) for 1-3 hours, just depending.

....But how do I figure out how much nicotine I am getting in those 5 puffs? I know that in my Nfix pod there is 9mg of nicotine, in each pod.

I also believe 1 full pod (3ML) gives approximately 325 seconds worth of puffs, with each puff being only 1 SECOND. I only tested this one time so I am not certain, but it’s an estimate.

Can anyone help me do the right math here?
I also still smoke ultra light Marlboro cigarettes (from what I read on multiple sources you only absorb about 0.5mg to 0.7mg of nicotine per cig on the ultra lights) but only 1-3 cigarettes per day.
But I am wondering if my 5 puffs on the vape (5 puffs @ 5 second each) is even remotely close to being equal to an ultra light cigarette that has about 0.5mg nicotine per cig?
Thanks, I suck at math so if anyone can help lol  

I just purchased the UWELL Calibur KOKO 11w pod device. It is very small. I am curious if I need nicotine salts to get any taste and hit when using this device. I have quite a bit of regular vape juice in 12mg and 6mg nicotine concentrations. Will that work for such a small devices or should I look into getting salt nicotine?  

Nicotine storage has been somewhat of a hot topic lately, and as I've been evaluating my storage setup, one of the things I've been wanting to do is to finish topping off some amber bottles that aren't quite full of nicotine and have too much headspace for my liking. My question is: would there be a problem with mixing the same strength nicotine from different vendors? If I have a 8oz. bottle with 7oz. of MFS 100mg nic, can I add another oz. of River Supply or Heartland Vapes 100mg nic to it without causing any kind of weird damage to it or affecting the long term storage quality?  

I'm down from 50mg nic salt to 18mg nic salt. I'm trying to figure out what freebase mg e-liquid to try next.

Here is an interesting article about nicotine vs. caffeine.

Caffeine vs Nicotine - similarities and differences  

I was in a bar / restaurant a couple of days ago and noticed another person vaping (guy looked to be in his late 60s). The guy was using what looked like a non-adjustable EGO style stick battery with what looked like an 'old-school' Kanger T3 clearomizer on top.

I struck up a conversation with him for just a moment and asked him what type of juice he was vaping ... The guy never told me the brand or flavor, but said it was 0mg Nic when I asked him.

That was basically the end of our conversation.

My question to you folks is this .... Why would anyone keep vaping if they had no nicotine in there juice? For me, the reason I vape in the first place is to keep off cigarettes. I am obviously addicted to nicotine, and have replaced the nicotine from cigarettes for the nicotine found in my juice.

If I could wean myself completely off nicotine, I think at that point I would just give up on vaping altogether. Someday I would like to be nicotine free, but for now, I just can't see it in my future.

BTW .... I have not smoked a cigarette for 15 months, but I am still vaping on my fairly strong 16mg Nic DIY juice.  

Alright, so I was reading over a house bill that just passed here in Hawaii "with amendments"

Not exactly sure what the amendments are, so this could be irrelevant, but the concept still holds true.

The legislature imposes an 80% tax on "Tobacco Products" which they have conveniently bundled electronic cigarettes into.

So, what would stop a vape shop from selling all 0 nic juices, and adding nicotine as a separate purchase. For example, I buy a 30mL bottle of juice with zero nic, and then I buy enough nicotine concentrate to bump it up to say 6mg/ml

They sell me the juice for $15 (Hypothetical here) and sell me the nicotine for $1.00

So all that would get taxed is the nicotine because that's the only "Tobacco Product" (by their definition). So we only pay 80 cents in taxes rather than $12.80

If I ran a vape shop, this is what I'd be doing to prevent my customers from taking their business out of state, or worse going back to stinky sticks...

As far as I know, they would be hard pressed to define any of the electronic equipment as tobacco products, or juice without nicotine.

Is selling the nicotine as a separate purchase a viable strategy for defeating these ridiculous laws that are being proposed all over the country?  

I have been making my own liquid for about a year now without any issues. I just cannot seem to adapt my recipes for my SubTank. I am getting way too much throat / lung hits which leads to immediate coughing.

My all day recipe for the last year is a 60% PG/40% VG mix with 25% flavoring and 18mg of nicotine. I tried this mix in my SubTank at 0.5 ohms and immediately started coughing. I first thought the nicotine was too high so I lowered it down to 12mg then down to 6mg but still coughing. I then thought I was using too much flavoring for 0.5 ohms on the SubTank so I cut my flavoring in half.....STILL coughing. I even tried lowering my PG ratio and raising my VG ratio and..STILL coughing! I have also tried lowering my wattage to no avail.

By this point I am getting pretty annoyed and cannot figure out how to get a nice vape on the SubTank with my homemade e-liquid. The only store bought e-liquid that I have on hand is a bottle of GQ Eclipse @ 6mg. I get a great vape from this liquid on the SubTank (running between 12 and 16 watts). Why am I having so much trouble getting my homemade liquid tweaked for the SubTank? Has anyone else experienced similar problems? Am I running my wattage too low? I am open to any and all suggestions.

By the way.....my most recent batch was 20% PG / 80% VG with 12.5% flavoring and 6 mg of nicotine. I am still coughing my *** off when I try this juice.