Written by: Gina King
Does vape juice go bad?
Vaping has gained a lot of traction because it’s healthier than regular smoking, more fun and flavoursome at the same time. The flavour comes from the juice or the e-liquid used in vape pens and e-cigarettes, and one of the main questions regarding this subject is, does vape juice go bad?
Yes, it does. Vape juice has an expiration date, and as with any product, you should not be using it after its sale by date.
However, there are some signs that can show you that the juice has gone bad, and we can provide you with tips on how to prolong the life of your e-liquids as long as possible. It’s always better to be safe than sorry, which is why you should take care of your juices in a proper manner. Purchasing a lot of different flavours can also become expensive over time, which is why you would want to extend the life shelf of the juice.
These are our tips for the storing and safekeeping of your e-liquids:
- Store the vape juices in a dark, dry and cold place
Light and heat are the enemies of vape juice, which is why you should always buy juices stored in tinted glass bottles that prevent the light affecting the liquid inside. The ideal solution for storage is in the refrigerator because of it’s dark, dry and cold properties, as is the case with any other product that has an expiration date.
If, however, you don’t want to store them in a refrigerator, then you should put them in a dry box and place the box on a dark shelf or inside a drawer.
- Make sure your e-liquids are adequately sealed
Another thing you should pay attention to is the amount of air in your vape juice. When the nicotine in the liquid interacts with the oxygen, an oxidation process occurs creating cotinine, which is the process of two hydrogen atoms being replaced by one oxygen atom. This will cause the loss of nicotine in your juice.
Vape juice can go bad if you don’t store it properly, even before its expiration date, so keep in mind the advice above next time you purchase your favourite flavours.
Does vape juice expire
Yes, vape juice can expire. In this segment of the article, we are going to emphasise the signs you should look for if your juice goes bad before its prescribed duration time. Most of the e-liquids are flavoured, so you have to consider this fact as well. Some flavours are more prone to fast expiration than others. Also, the quality of the product you’re using can be a huge factor in determining the lifespan of the juice.
- Changed colour
Nicotine oxidation is a natural process that happens every time the atoms of the nicotine molecule interact with the atoms in the oxygen molecule in the air. You can’t prevent this from happening, and it shouldn’t bother you too much, because it will not alter your vaping experience. However, when oxidation occurs on a larger scale, it can affect the fluid, and this is why your e-liquid is changing colours.
If the colour of your vape juice is slightly changed, you have nothing to worry about because, with time, this is a typical reaction. On the other hand, if the colour varied considerably from the shade it had when you bought the liquid, then it’s best not to vape it.
- Changes in the thickness of the liquid
The thickness of your juice depends on the quality of the brand you’re using and the ingredients inside it. If the fluid is rich in Propylene Glycol (providing smokers with a “throat hit” feeling), then it will be more liquefied, and if the juice is rich in Vegetable Glycerin, then it’s going to be thicker. If you are interested in doing vape smoke tricks, you should buy Vegetable-Glycerin-based juices.
Sometimes residue builds up in the bottom of your bottle; you should shake it up a bit before using it. This is also a typical reaction and shouldn’t worry you at all. After shaking the bottle, everything will merge back together. If it doesn’t, however, then you need to stop vaping that juice immediately, because it means that it’s not appropriate for use anymore.
A small trick that should tell you right away if the juice has gone bad is to follow the process when you pour the fluid into the device. E-liquids, no matter how thick they are to begin with, are supposed to drip from the bottle. If that’s not the case, then you should not vape them.
- Corrupt smell
You can check if food is eatable by smelling it and accessing the condition it is in, and it’s the same with vape juice. You can tell if an e-liquid has gone bad according to the smell. If it smells funny and not like what’s expected from that flavour, then you should dispose of the bottle.
Every time you’re disposing of a bottle of expired vape juice, you should be careful and responsible. If you want to pour it down the drain, make sure the fluid is diluted enough, so it doesn’t end up in the watershed. You can also stream the liquid into the kitty litter before you throw it out, including ground coffee or anything else that has absorbent qualities.
If you’re into gardening, you can always put some of that liquid in a bottle filled with water and spray around your plants to protect them from insects. It’s a known fact that insects and pests dislike nicotine.
How long does vape juice last
Depending on the brand you’re using and the flavours in the liquid itself, the answer to the question how long does vape juice last is around one to two years. This is because the nicotine, the Vegetable Glycerin and the Propylene Glycol all have an estimated duration of one to two years, and they are the main ingredients in the juice.
However, you should not exclude the possibility of vape juice going bad before its expiration date because of external factors influencing the mix.