The popular Soda king Duo nicotine salts are now available online for you to purchase in 2 nicotine strengths 10mg and 20mg.
Nicotine Salt is a type of nicotine that forms naturally in leaf tobacco and is generally considered to be a more stable form of nicotine vs. traditional freebase nicotine salt found in most e-liquids. … It allows the Nicotine Salt to vaporize at much lower temperatures
Intrigued? Why not give it a try.