Nic Salts are naturally occurring products derived from tobacco leaves that have a varying property to that of freebase (Nicotine in its purest form without other elements) nicotine. Nic Salts have been a game changer in the vaping world as they allow reduced throat hit with increased Nicotine level usage when compared to standard freebase nicotine that's ideal for heavy traditional smokers usage.Most Nic Salt vape juices have a 50VG/50PG composition and come in varying nicotine strengths ranging from 10mg/ml to 20mg/ml.