I really like Pappy's rubs.. they are out of Fresno, CA. I started buying their rub as stocked by Costco.. and it is high in NA.. While shopping at another large discount food store.. an outfit here in CA called FoodMax ( I don't know if it is elsewhere) they sell Pappy's in a low NA mixture and it is also very good IMO. I'm sure you can check it out in a Google and see if they have sources in your area.