Levy at Xtremevaping.com, is one of the nicest and most trusted I have come across in purchasing my nic, he had a batch of pink tinted but it was fine and just from the different process of extraction used by a company he uses, other than that his Nic grade is great, and as clear as water all the time and he has a level of perfection when it comes to what he sells to his customers and is very knowledgeable to say the least