Nulo Frontrunner Small Breed Ancient Grain Dry Dog Food - High Protein

In this review of Nulo Frontrunner Small Breed Ancient Grain Dry Dog Food the bottom line is simple: this recipe is best for active small and toy breed adults that need higher animal-based protein delivered in a smaller kibble. The reviewer found it delivers a meat-forward formula with real deboned turkey and whitefish and a 77% animal-based protein profile that supports lean muscle and sustained energy. Digestive support from live probiotics and low-glycemic ancient grains makes it a practical daily food for small dogs that can be picky or prone to tummy issues.

Key Features

• High animal protein: The recipe uses real deboned turkey and whitefish to provide muscle-building amino acids and a meat-focused nutrition profile that suits active small breeds.
• Ancient grains: Quinoa and oats serve as low-glycemic, whole-food carbs to help maintain steady energy without relying on peas or potato proteins.
• Small kibble size: Bite-sized pieces are designed for small mouths and support chewing and digestion in toy and small breed dogs.
• Digestive support: Viable BC30 probiotics plus natural fiber promote gut health and can improve appetite satisfaction between meals.
• Heart and skin nutrients: Added taurine and omega-3 and omega-6 fats help support heart function, brain health, and a healthy, shiny coat.
• Made in the USA: Formulated without corn, soy, potatoes, or legumes and free of artificial preservatives for a cleaner ingredient profile.

Who It's For

This food is ideal for adult small and toy breed dogs that need a high proportion of animal-based protein and smaller kibble for easier chewing. Owners who prefer grain-inclusive recipes with whole-food ancient grains rather than pea or potato protein concentrates will appreciate the ingredient choices.

It is not targeted at puppies, large breeds, or dogs that require grain-free or limited-ingredient therapeutic diets. Pet parents seeking a single-ingredient or hypoallergenic formula should look elsewhere.

Pros & Cons

Pros

• High meat content supports lean muscle and sustained energy for active small dogs.
• Small kibble size tailored to toy and small breed chewing and digestion.
• Probiotics and fiber promote tummy health and immune support.
• Includes taurine and omegas for heart and coat benefits.

Cons

• Grain-inclusive formula may not suit dogs on grain-free or elimination diets.

Specifications

Brand	Nulo
Formula	Turkey, Whitefish & Quinoa
Protein profile	77% animal-based protein (high-protein, low-carb)
Bag size	14 pound (pack of 1)
Target	Small and toy breed adult dogs
Key additives	BC30 probiotics, taurine, omega-3 & omega-6
Made in	USA

Our Verdict

Nulo Frontrunner Small Breed Ancient Grain formula is a strong choice for owners of active small and toy breeds who want a meat-forward, small-kibble diet with digestive and heart-supporting nutrients. Its combination of real turkey and whitefish, ancient grains, probiotics, taurine, and omegas offers balanced daily nutrition and good value for dogs that tolerate grains.

Frequently Asked Questions

Is this suitable for puppies?
This formula is formulated for adult small and toy breeds; choose a puppy-specific recipe for growth and development needs.

Does it contain peas or potatoes?
The recipe is made without pea or potato proteins and uses low-glycemic ancient grains like quinoa and oats instead.

Will it help a dull coat?
Many owners report improved coat shine thanks to added omega-3 and omega-6 fats, combined with the meat-rich ingredient mix.