Why does vape juice turn brown in your tank?
Why Vape Juice Turns Brown in Your Tank Besides the fact that oxidation is sped up tenfold inside a vape tank, the biggest culprit of e-liquid turning dark in your tank are the ingredients. Not all e-juices are created equal, and a lot of them on the market contain artificial sweeteners and sugars to add flavor.
Why is my juice dark brown?
These can cause a gunk like build up on your coils and wicks which can be dark brown or black. Your juice will leech some of this gunk back into your juice making it darker. Although it can be a pain to replace your coil or rebuild / re-wick it will perform and taste better without the gunk.
Why does my e-juice turn black?
As e-juice ages it oxidizes and the nicotine gets darker. This process is expedited when e-juice is heated. Some juices contain sugars or sweeteners. These can cause a gunk like build up on your coils and wicks which can be dark brown or black. Your juice will leech some of this gunk back into your juice making it darker.
Why do e-liquids turn brown?
Nicotine, a common ingredient in e-juice, does turn light brown as it ages, the browning seen in e-liquids is primarily the result of other ingredients contained within e-liquid concoctions. In particular, it’s the flavorings used that tend to cause e-liquid blends to turn brown.
