Pukka Salts Tropical Nic Salt E-liquid 10ml bottle features a delicious tropical fruit vape with flavours of Watermelon, Kiwi, Passionfruit, Peach and a hint of Ice with a sweet sugary exhale for a tasty all day vape. Pukka Salts Nicotine Salt E-liquids is a fantastic brand that features a concentration ratio of 50% VG ( Vegetable Glycerine ) and 50% Mixed PG ( Propylene Glycol ) high-quality food flavourings and Salt nicotine.