No you have to order it online. I tried looking for liquid sucralose (main ingredient in EZ-Sweetz) locally but didn't have any luck. You can order a free sample at
www.Ez-Sweetz.com. It look 5 days to recieve it. Its very sweet and has not caused any problems with my atomizers. It is suppose to be very stable at high tempretures. IF you want it to taste super sweet, you could add 1 drop per ml. So for 6ml, you add 6 drops. splendex.net/default.aspx has it cheaper and they have free same day shipping.
Linda at Perfumer App is trying to improve her sweetner so its much more concentrated like Ez-Sweetz. I spoke with her Tuesday. She will soon have double chocolate and custard vanilla that is supposed to taste exactly like Capellas since she had Capellas analyzed to determine the exact ingredients.