I don't know anything about the seller except for, the container of sea salt that I ordered looks nothing at all like the picture at the Walmart listing I bought it from. Plus it doesn't even say French anything anywhere on the small container or label and it's definitely smaller than the pic appears to be as well. Especially for $10. I'm going to go back to my original sea salt that I can get from the store. I was going to return it. But I'm an honest person and I took off the plastic ring on the lid because I was going to try it. Before, I had a chance to even look at specifics of the labeling and container.
