HSC Specialty Food Shop
- Products for individuals on special diets, including allergy, gluten-free, low-protein, dysphagia, and infant formulas. Owned and operated by The Hospital for Sick Children.
- http://www.sickkids.on.ca/specialtyfoodshop/

Shopbydiet.com
- Food and products for gluten-free, wheat-free, dairy-free, lactose-free, nut-free, low carbohydrate, vegan, vegetarian, low fat, kosher, and other restricted diets.
- http://www.shopbydiet.com/

Ener-G Foods
- Products free of gluten, wheat, egg, and dairy, and products for low protein diets. Includes a resources directory.
- http://www.ener-g.com/

Kingsmill Foods
- Gluten free, wheat free, egg free, milk free, allergy sensitive, low protein and lactose reduced foods for special dietary needs. Worldwide shipping.
- http://www.kingsmillfoods.com/

Dietary Specialties
- Distributor of gluten-free and low-protein foods, with product guides, and resource links.
- http://www.dietspec.com/

The Dietary Shoppe, Inc.
- A retail and web based store with a large selection of gluten-free or gluten and casein-free, low sodium or sugar-free foods.
- http://dietaryshoppe.com/

Betty Lou's
- Healthy, all natural snack products; low carb, all natural, dairy, gluten, and wheat free. Protein bars.
- http://www.bettylousinc.com/

Awesome Brands Distribution Company
- Offers fat free bars as well as muffin and pizza dough mixes.
- http://www.awesomebrands.com

eFood Pantry
- Specialty and diet-modified foods, searchable by category: diabetic, Pritiken, organic.
- http://www.efoodpantry.com/

Dixie Diners' Club
- Choose from a variety of soy based health foods, packaged meals and related items.
- http://dixiediner.com/

Nature's Flavors
- Sells a variety of natural flavors and oils.
- http://www.naturesflavors.com/