Canine Caviar Holistic Dog Food...a line of pet foods so premium it will meet the needs of every animal, no matter what the breed. Canine Caviar Holistic Dog Food is leading the way in the pet food industry’s search for the perfect pet food with its naturally preserved allergen free food. Finally a product free of chemical preservatives and animal-by products that includes all the natural balanced nutrition necessary to promote a longer and healthier life for pets everywhere.