The reason disposables are so popular in the US is the FDA banned any flavored cartridges, which doesn't include disposables. The immense battery waste is a direct result of a relatively new law.

That doesn't explain why vapes are so rife elsewhere, particularly the UK. They're popular because, as the FT described, they're the ultimate product. Cool, cheap and addictive.

https://www.ft.com/content/f72f17e4-a83d-4494-b1e7-a349cc7ae...

UK also banned them

It was one of those rush laws. They are still for sale, I walk past a "BULK OUTLET FOR ELF-BAR" shop sign when I walk to work.

It's one of those UK laws of "we are doing something!" but not actually do anything. These companies either pay backhand or know how to skirt around the rule. Who's enforcing it?

We're doing about as well at policing the vape ban as we are the ban on cocaine (which, in case you hadn't noticed, is everywhere)

Hardly, they banned fully disposable. You can still by them but now you can swap in a refill cartridge. The price of this refillable one is the same as the original.

Many places apparently don't even sell the refills so it's practically the same.

Good intentions and lack of foresight often combine poorly.

The fault lies with vape manufacturers. It’s big tobacco. They are soulless ghouls.

Surprisingly, Big Tobacco does not really likes vapes because it's not them, and eats in their profit margin. If any, they lobby against vapes and specifically disposable vapes.

That hasn’t been true here in New Zealand. Although the nuance around what counts as a vape may be where this is happening.

YMMV, but it's been the case in France. They were behind the ban on disposable non rechargeable vapes, because kids bought them as a candy. They'd prefer they buy actual cigarettes.

I seriously wonder how it's even feasible for these things to be profitable.

Well, since pretty much everything that consumes power today has an MCU in it, simple MCUs are extremely cheap. Volumes are immense. They are also space efficient and it is easy to manufacture PCBAs with them. They also occupy that sweet spot where the need for low power consumption means that you use gate sizes that are fairly largeish -- manufacturing processes and technology that is much, much cheaper than what is used for CPUs for instance.

Same thing with batteries. Ridiculous volume -> low prices. (Laptops and cell phones is why we have usable electric cars. If the EV industry had to drive up the volume all on its own it would have taken much longer to develop that industry)

The other reason is regulatory arbitrage -- the disposal vapes are often illegal products that circumvent laws in general.

The other reason is kids.

Kids don't have to hide proof of their consumption in their bedroom (well at least until they are hooked enough they can't spend a night without vaping). They buy, consume and throw away before reaching home.

> They buy, consume and throw away before reaching home.

That would require a crazy high amount of smoking. AFAIK, disposable vapes usually last about a week.

Or 7 undergrads and one day.

Your point is quite valid, but example is wrong. Those vapes can have a lot of puff in them, they need to be really heavy smoker to smoke out in 1 session.

But reuseable vape has more stuff to manage and hide, and they are more expensive in short run.

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> FDA banned any flavored cartridges, which doesn't include disposables

Wait, what? Where's the sense in that?

I think just an oversight—disposables weren't really around at the time the time that the ban happened. 2019, people were mostly smoking Juul and having those crazy custom rigs that they fill with the juice. Disposables really started to take off around 2021 - 2022. Atleast that's what I saw with people around me in NY and California.

Yeah, in my state, with disposable I can get any flavor. But if I want juice or pods, I can only get nasty tobacco flavor. It's an easy choice.

Also, when you do get juice online or from other states, it doesn't hit as hard / the same as whatever they put in the disposables. Someone told me it's because the disposables have vitamin E acetate in them that makes the nicotine get absorbed into your blood quicker.

I think the disposables go around more regulations, which mean the chinese manufacturers can put more addictive stuff in the pods / disposables.

Putting vitamin E acetate into vape liquid appears to be extremely hazardous.

https://en.wikipedia.org/wiki/2019%E2%80%932020_vaping_lung_...

If true I wonder if that has to do with this incident https://en.wikipedia.org/wiki/2019%E2%80%932020_vaping_lung_...

It isn't. That was illegal marijuana vapes.

The FDA just hates flavored nicotine products because they're appealing (to both adults and children), and the FDA doesn't want nicotine products to be appealing (because nicotine is perceived to be a public health problem on the scale of tobacco).

Weed disposables are a whole rabbit hole by themselves.

You want to buy a disposable? Ok, here, $20 and you're done.

But if you want to make the oil at home? Ok, $2000 for lights, timers, nutrients, seeds, and a grow tent. Plus another ~$10,000 for a basic short path distillation setup. And honestly to make anything close to what you get in the disposables, you'll need to hire an expert with experience. And you need a lot of space for your new secret lab. For 99.999% of people, it's super not worth it to make at home.

Your home grow prices are high (even setting aside that you can just buy flower instead of the disposable vape). The right range is hundreds of dollars. And I'm sure making good oil costs somewhat more, but you can make crappy dab sludge (wax?) with some scissors, $10 of isopropyl alcohol, and a baking dish ("QWISO"), and that sludge can be loaded in some kinds of reusable vape.

Im talking about making full melt distillate. Crappy dab sludge can't go in a cart. It requires actual distillation to make what they put in the carts. QWISO is a joke.

I promise you, if it was easy, you would see more people making carts. I tried C02, water wash, sifting, heat press, everything you can think of. Its nowhere near the same. And that's just for the bare minimum distillate. We're not even talking about live resin or anything fancy.

You basically need a small factory to get close to the quality of the carts.

And my home grow prices are low. You cant just grow 2 or 4 plants if you want even a small steady supply of full melt wax. Like, 20 plants minimum is more close. And they have to be good. Living soil, aeroponic, whatever you want.

And that's if you can get actually good yield. I've seen people get such bad yield that they turn 1 pound of flower into less than 3 grams of wax. That's why you need an expert. Even putting together a successful distillation operation is no joke. Besides chemistry knowledge, you need lots of "industrial equipment" knowledge. We're not talking about using a heat press or a curling iron to make "dabs". We're talking about making the real shit.

To be honest 10k is in the range of the cheapest alibaba eqipment. Most commercial outfits, even smaller ones, use much more expensive equipment.

This is why people prefer to just buy it from the store for $20.

I'm kind of in favor of non-persecution OTC at a pharmacy nicotine patches.

I hate anything added to the air. Even perfumes irritate and make me sneeze in high quantity.

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