Which type of e-liquid you need will depend on the type of device you are using.
E-liquids are available with different ratios of VG and PG, which changes the consistency of the e-liquid and makes them suitable for different types of vape kit.
Starter kits and pod systems utilise small coils which require a thin e-liquid consistency to offer the best vaping experience. These devices are best used with a 50/50 or high PG e-liquid, as the thin consistency of the e-liquid is easily absorbed by the small coil, allowing them to remain saturated with e-liquid and ensuring you do not experience dry hits and the coil lasts as long as possible.
Advanced and sub-ohm vape kits on the other hand need a thicker, high VG e-liquid due to the larger size of their coils. The thicker consistency of a high VG e-liquid allows the coil to absorb the e-liquid without becoming oversaturated, whereas, using a 50/50 or high PG e-liquid in these devices could cause leaking or spitting.
If you need more direction on which type of e-liquid you need, take a look at our blog post ‘How do I choose the right e-liquid?’