I was at a tobacco store that I bought my starter kit from and was trying out a new atty. I pulled out a little bottle of juice and topped off my cart and he asked where I bought the juice. He said that he had been losing business because after the initial sale his customers were going online to get juice rather than buying carts. I asked why he didn't sell juice he said he would but couldn't. He said his supplier of SmokeStik and SE stuff said that liquid could not be sold because it did not have an FDA stamp, but none of his carts have that stamp either. So is it legal to sell retail? If not what makes internet sales different?