Fructooligosaccharides (FOS)

Prebiotic fibers that promote the growth of beneficial gut bacteria. Support digestive health and nutrient absorption.

Source: NRC, 2006

Found in 137 dog foods

Showing top 20 by GoodKibble Score

Iams

IAMS Proactive Health High Protein Dry Dog Food With Chicken & Beef

Protein 32%Fat 18%

Eukanuba

Eukanuba Puppy Small Breed Dry Dog Food

Protein 32%Fat 21%

Blue Buffalo

Blue Buffalo True Solutions Adult Small Breed Care Chicken & Oatmeal

Protein 28%Fat 16%

Iams

IAMS Proactive Health Puppy Food with Real Chicken, 7 lb. Bag

Protein 29%Fat 17.5%

Iams

Iams Small Breed Lamb & Rice Dry Dog Food

Protein 27%Fat 17%

Iams

IAMS Proactive Health Healthy Puppy Chicken Recipe Small Breed Dry Puppy Food, (4) 5 Lb Bags

Protein 30%Fat 18%

Iams

IAMS Proactive Health Dry Puppy Food Chicken, (4) 5 lb. Bags

Protein 29%Fat 17.5%

Iams

Iams Puppy Small Breed Dry Dog Food

Protein 30%Fat 18%

Iams

Iams Small Breed Dry Dog Food

Protein 27%Fat 17%

Eukanuba

Eukanuba Puppy Medium Breed Dry Dog Food

Protein 29%Fat 18%

Eukanuba

Eukanuba Adult Small Breed Dry Dog Food

Protein 28%Fat 18%

Royal Canin

Cavalier King Charles Puppy Dry Dog Food

Protein 28%Fat 16%

Royal Canin

Jack Russell Terrier Puppy Dry Dog Food

Protein 30%Fat 16%

Eukanuba

Eukanuba Senior Small Breed Dry Dog Food, 4.5 lb

Protein 29%Fat 17%

Royal Canin

Boxer Puppy Dry Dog Food

Protein 28%Fat 16%

Royal Canin

Pug Puppy Dry Dog Food

Protein 27%Fat 16%

Royal Canin

Poodle Puppy Dry Dog Food

Protein 31%Fat 17%

Royal Canin

Chihuahua Puppy Dry Dog Food

Protein 28%Fat 18%

Royal Canin

French Bulldog Puppy Dry Dog Food

Protein 28%Fat 18%

Eukanuba

Eukanuba Senior - Lamb 1st Ingredient Dry Dog Food

Protein 27%Fat 12%

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