We have a variety of the best nicotine salt liquids for those who want to enjoy. This is one of the must-try flavours from our loyal customer base. Don’t miss out! Fifty / 50 has a wide range of 10ml Nicotine Salt E-Liquids, the UK made. The Fifty / 50 juice range is known for classic favourite vape flavours. Nicotine salt E-liquids are suitable for both pod systems and vape starter kits. have the best vaping flavour.