<<Disclaimer: Verify this information before applying it to your situation.>> Hello all, I am sorry it took me so long to post this summary regarding GF supplements, but here it is. Originally, I had requested info specifically on calcium/magnesium/zinc supplements, multivitamins, and vitamin C not derived from oranges. However, the information I received is widely applicable. And as you can see, we have many gluten-free choices. Thanks so much to everyone who emailed me!! Sincerely, Cindy Bradley. Summary: Online resources to purchase GF Supplements: www.TheVitaminShoppe.com www.drugstore.com www.Freedavitamins.com www.bronsononline.com (Bronson Pharmaceuticals) www.thorne.com www.Tyler-inc.com www.iherb.com The Gluten Free Pantry Other Companies/Stores that carry GF supplements (may or may not have online ordering): Vitamin World Solgar Twinlabs GNC Kirkmanlabs Naturade Super Nutrition Brand Source Naturals Also thanks to AJ Devies who just sent out an email regarding other companies (NatureMade, Nature's Resource, Natrol, Nature's Bounty and Your Life) that produce GF supplements, vitamins and herbs. Several specific supplements that were recommended to me include, Solgar Multi II Solaray Calcium and Magnesium Vitamin Shoppe C-500 Be Well.