6mg e-liquids continue to be one of the most popular options for vapers as they can be used with almost any vape kit. With an MTL kit, like a pod or vape pen, they create a light to medium throat hit. If you’ve gone for a more powerful sub ohm kit, a lot of vapers choose 6mg as it’s stronger than a classic 3mg e-liquid. Their popularity with different kits means you can also find different VG/PG ratios, including 50/50 e-liquids and 70% VG e-liquids. If you’re looking to save money, check out our 4 for £10 e-liquid deals.