<<Disclaimer: Verify this information before applying it to your situation.>> Some people on the list have mentioned great difficulty in finding gf cooking herbs and spices. You might want to try this source. I have been getting mine here for about 15 years. They also have fragrance oils, incense resins, company-blended teas, and cooking extracts of various kinds. The store clerk and manager both stated that there were no additives of any kind in the herbs and spices. I don't know about their other products. (This store was started in the 70's about the time that concerns about food purity surfaced. During that decade in Berkeley, California this topic was taken very seriously. I suspect that if customers thought there was something in the products, the company wouldn't have stayed in business for long.) I paid $0.50 for a catalog and found a 2-column list of common and uncommon cooking herbs and spices. The Lhasa Karnak Herb Company 2513 Telegraph Avenue Berkeley California 94704 For mail order, tel: 510/548-0380; fax: 510/548-0389 Hours: Monday-Saturday 10AM - 6:30PM, Sunday 11AM - 6PM, all hours Pacific Standard Time Shipping -- USA shipping only (Sorry, international listmates.). $4.00 for California; $5.00 in all other states. (No minimum order in terms of dollars, but consider the fact that 1 oz. of herbs might cost you $0.75 (US dollars) and the shipping costs would be quite large. The bigger order, the better. I have purchased from the store and have never used the mail order. I don't know how efficient they are or what types of services mail order provides.) The usual disclaimer of financial interest in the company. Good eating to all. Mary G. in California