How long does opened e-liquid keep?
If baby powder can be used within 6 months of opening, and hand cream can still be applied within 12 months, what about an electronic cigarette product? Yes, how do you know how long an opened e-liquid, found at the bottom of a pocket or in your car, will keep? Let's explore the subject together.
Is there a shelf life for e-liquid?
Just like food and cosmetics, there is a shelf life for a e-liquid electronic cigarette. This may vary if it is open or not. In any case, if you've just bought yourself some new products but discover an unopened bottle at the bottom of your drawer or purse, we'd love to hear from you, you can keep it for 1 or even 2 years without affecting its flavour..
On every label of every bottle, you can find the date of maximum durability, or DDM. This is ideal for finding out whether or not it is still possible to consume a product, use a cosmetic or vape an e-liquid.
However, if you find that you're vaping an e-liquid whose DDM is no longer good, you should know that there's absolutely no risk; it's neither dangerous nor harmful. The only thing you risk is finding that its flavors are less pleasant. If it contains nicotine, it may be less effective and therefore less useful for smokers.
How long does opened e-liquid keep?
An opened e-liquid can be consumed within 6 months of opening. After that, we advise you not to dwell on it, as it may have changed color and the nicotine or flavorings may have disappeared.
Warning: there's nothing to worry about if you've used one under these conditions. Some professionals claim that it can still be consumed within 18 months. However, it's possible that the aromas have worn off.
How do you store your e-liquid?
To store your e-liquid correctly, it's important to take three factors into account: light, temperature and air. By respecting certain "obligations", you'll be able to enjoy the flavours of your product for as long as you need.
- The importance of light. Before you try to figure out how long an opened e-liquid will keep, remember to protect it from light! UV rays reduce the intensity of nicotine and flavors. If it darkens or turns brown, you'll know why. However, this does not degrade your product. You'll just find that it's not as pleasant to use as before.
So set aside a little space in your closet!
- Beware of temperature. To preserve your e-liquid, keep it away from heat; they're not the world's best friends, since high temperatures can age them prematurely. A bit like skin... In the event of a heatwave, head for the fridge!
If you notice that your product has thickened slightly, this may be due to the cold. However, this in no way affects its use! This phenomenon is simply caused by the vegetable glycerine, but has no effect on its conservation.
- Contact with air. If your e-liquid is made with nicotine, watch out for oxidation! When it comes into contact with air, nicotine loses its effectiveness and can cause a change in color. We'd advise you to switch to another product, as there's no point in vaping a bland, tasteless product. It's a bit like eating with a blocked nose...
If you're weaning yourself off smoking with an electronic cigarette and don't know how long an open e-liquid with nicotine lasts, now you know there's nothing wrong with it apart from the fact that it can cause a relapse.
So to avoid wasting your bottles of e-liquid, and to continue vaping in the best possible conditions, we advise you to consume small quantities and monitor your storage methods!