Description DESCRIPTIONSKE Crystal Salts V2 Blueberry Sour Raspberry harmoniously combines the juiciness of blueberries with the tangy twist of raspberries, creating a beautifully balanced flavour.ADDITIONAL INFOWhat are Nic Salts?Nicotine Salts (NicSalts) is a shorthand term for the natural state of nicotine found in tobacco leaves. In an e-liquid, NicSalts are shown to yield faster absorption of nicotine into the bloodstream than a similar solution containing distilled nicotine.Is there a difference between regular nicotine and nicotine salts?One noticeable difference is the harshness induced by higher nicotine levels. Freebase nicotine has a higher pH level which affects the alkalinity. Whereas salt nicotine liquids have a lower alkalinity due to the benzoic acid which gives you a smoother throat hit and makes vaping at 20 mg nicotine bearable.