Ingredients

Rosemary Extract A concentrated extract of rosemary leaf, used as a natural preservative.

Russet Potato A starchy potato variety with rough brown skin.

Rye The grain of the rye plant, a cereal related to wheat and barley.

R Rye Flakes Rye grains steamed and rolled flat.

R Rye Flour Flour milled from rye grain.

S Saccharomyces cerevisiae Brewer's and baker's yeast, used as a nutritional and fermentation ingredient.

S Saccharomyces Cerevisiae Yeast Culture A yeast culture grown on a nutrient medium and dried with it.

S Safflower Oil Oil pressed from safflower seed.

S Sage The leaf of the sage plant, used in small quantities.

S Sage Extract A concentrated extract of sage leaf.

Salmon The flesh of salmon, an oily cold-water fish, used fresh.

S Salmon Broth The liquid produced by simmering salmon, used to add moisture and flavor.

S Salmon Hydrolysate Salmon protein broken down into smaller fragments by enzyme treatment.

Salmon Meal Salmon that has been cooked, dried and ground into a concentrated meal with most of the water removed.

Salmon Oil Oil extracted from salmon.

S Salmon with Ground Bone Salmon flesh ground together with its bone.

Salt Sodium chloride, added in small amounts to meet a dog's sodium requirement and to aid palatability.

S Sardine Broth The liquid produced by simmering sardines.

S Sardine Cutlets Cuts of sardine flesh.

S Sardine Meal A concentrated meal rendered from whole sardines.

Sardines Small oily fish of the herring family, used whole.

Sea Salt Salt harvested by evaporating sea water.

S Selenium An essential trace mineral, added in tightly controlled amounts.

S Selenium Yeast Selenium bound into yeast, an organic form of the trace mineral.

S Sesame Oil Oil pressed from sesame seed.

Shrimp The flesh of the shrimp, a shellfish.

S Smoked Salmon Salmon that has been smoked.

S Smoked Turkey Turkey that has been smoked.

S Sodium Alginate A thickener extracted from brown seaweed.

S Sodium Ascorbate A buffered salt form of vitamin C.

S Sodium Bicarbonate Baking soda, used to control acidity.

S Sodium Bisulfate An acid salt used to lower alkalinity and inhibit bacteria.

S Sodium Carbonate An alkaline salt used to control acidity.

S Sodium Chloride The chemical name for common salt.

S Sodium Hexametaphosphate A phosphate salt used as a moisture and texture aid.

S Sodium Nitrite A curing salt used to preserve meat and fix its color.

S Sodium Phosphate A sodium and phosphorus compound used as a mineral source and buffer.

S Sodium Phosphate Monobasic A sodium phosphate salt used as a mineral source and buffer.

S Sodium Propionate A salt of propionic acid used to inhibit mould.

S Sodium Propionate and Mixed Tocopherols A preservative system pairing sodium propionate with natural vitamin E.

S Sodium Selenite An inorganic selenium salt used as a trace mineral supplement.

S Sodium Silico Aluminate An anti-caking agent that keeps powdered ingredients free flowing.

S Sodium Tripolyphosphate A phosphate salt used to retain moisture and control texture.

Sole The flesh of sole, a lean white flatfish.

S Sorbic Acid An organic acid used to inhibit mould and yeast.

S Soy Flakes Soybeans steamed and rolled flat.

S Soy Flour Flour milled from soybeans, used as a plant protein and binder.

S Soy Grits Coarsely ground soybeans.

S Soy Isolate The protein fraction of the soybean, isolated from carbohydrate and fiber.

S Soy Protein Concentrate The protein fraction of the soybean, concentrated by removing carbohydrate.

S Soy Protein Isolate The protein fraction of the soybean, isolated from the carbohydrate and fiber.

S Soy Protein Isolate Hydrolysate Isolated soy protein broken down into smaller fragments by enzyme treatment.

Soybean Germ Meal The germ fraction of the soybean, separated during processing.

Soybean Hulls The fibrous outer coating of the soybean.

Soybean Meal The protein-rich meal left after oil has been pressed from soybeans.

Soybean Mill Run The residual material from soybean processing, including hulls, fine particles and mill sweepings.

Soybean Oil Oil pressed from soybeans.

S Spearmint A variety of mint with a milder flavor than peppermint.

Spinach The leaf of the spinach plant.

Spinach Flakes Dried flakes of spinach leaf.