Pulsar Lamb Grain-Free Dry Dog Food
Verified Jun 7, 2026
This is a grain-free, lamb-based dry food for dogs of all ages and sizes, including large-breed puppies. It uses lamb meal and lamb as the primary protein sources, with lentils and peas providing most of the carbohydrates and added fiber. The recipe also includes flaxseed for omega fatty acids and added probiotics and taurine for additional nutritional support.
Nutritionally, this is a well-formulated, mid- to high-protein dry food suitable for most dogs, including large-breed puppies, with lamb as the primary animal protein source. It offers added taurine, probiotics, and omega fatty acids, which are nice nutritional extras. However, it is grain-free and relies heavily on lentils and peas, so I would be cautious using it as the sole long-term diet, especially in breeds with known heart concerns.
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At a Glance
KibbleLab Review
Strengths
- Lamb meal and lamb provide solid animal protein sources at a moderate 26% protein level for an all-life-stages food.
- Formulated to meet AAFCO nutrient profiles for all life stages, including growth of large-breed puppies.
- Contains added taurine and a range of probiotics, which can help support heart function and healthy digestion.
- Includes flaxseed and canola oil to supply omega fatty acids that support skin and coat health.
Considerations
- This is a grain-free formula that relies heavily on lentils and peas, which have been linked in some studies to heart issues in certain dogs.
- Contains lamb, which is a recognized protein allergen for some dogs with food sensitivities.
- Protein level is moderate rather than high, so very athletic or working dogs may need a higher-protein option.
- No AAFCO feeding-trial data are provided, so digestibility and real-world performance have not been trial-verified.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Lamb
Lamb is commonly used in dog and cat foods as a high-quality animal protein that supplies essential amino acids, iron and B vitamins and is often chosen for its palatability or as a “novel” protein in elimination diets. It can be higher in fat and calories than some other meats and may still cause allergic reactions in sensitive animals, so owners of overweight pets or those with food sensitivities should consult a veterinarian and use proper handling/cooking practices if feeding raw or homemade lamb.
02
Lentil
Lentils are a plant-based source of protein, complex carbohydrates, fiber and micronutrients (notably folate and iron) commonly used in pet foods to add bulk, promote satiety and help moderate post-meal blood sugar. They can be a useful ingredient for dogs when properly processed and balanced with animal-derived amino acids, but lentil protein is less digestible and incomplete for obligate carnivores like cats; high legume inclusion can also increase gas or digestive upset and has been discussed in the context of diet-associated heart concerns in dogs, so lentils should be used in nutritionally complete, vetted formulations.
03
Pea
Pea is a plant-based ingredient used in pet foods as a source of protein, soluble and insoluble fiber, and micronutrients (often included as whole peas, pea flour, or pea protein concentrate) to boost protein content and improve texture. While peas can provide digestible carbohydrates, fiber, and some plant protein useful especially for dogs, they are not a complete protein for obligate carnivores like cats and — when overused, particularly in concentrated forms or as a major component of grain‑free diets — have been scrutinized for a possible association with canine dilated cardiomyopathy and can contribute to nutrient imbalances or excess calories, so balanced formulation and compliance with AAFCO nutritional profiles are important.
04
Pea Starch
Pea starch is used in pet foods primarily as a carbohydrate binder, thickener and texture agent to help form kibble and provide readily digestible energy, rather than as a protein or fiber source. It is a gluten‑free, highly digestible starch that can increase calorie density and glycemic load (important for overweight or diabetic pets) and, like other pea/legume ingredients used in high amounts in some grain‑free diets, should be part of a balanced formulation chosen with veterinary guidance for pets with special health concerns.
05
Lamb
Lamb is commonly used in dog and cat foods as a high-quality animal protein that supplies essential amino acids, iron and B vitamins and is often chosen for its palatability or as a “novel” protein in elimination diets. It can be higher in fat and calories than some other meats and may still cause allergic reactions in sensitive animals, so owners of overweight pets or those with food sensitivities should consult a veterinarian and use proper handling/cooking practices if feeding raw or homemade lamb.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
AAFCO Nutritional Adequacy
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional
adequacy standards US pet foods are measured against.
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional adequacy standards US pet foods are measured against.Brand
Pulsar features single-protein, limited-ingredient recipes with pulses (lentils and peas) as sustainable carbohydrate sources, offering affordability while maintaining Horizon’s Canadian quality standards.
Visit PulsarManufacturer
All products are manufactured in Horizon’s own human-grade production facility in Rosthern, Saskatchewan. The company maintains strict quality control, source traceability, and adheres to Canadian Food Inspection Agency (CFIA) standards, AAFCO nutritional guidelines, and HACCP-based food safety practices.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Pulsar Pulsar Lamb Grain-Free Dry Dog Food has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Pulsar ever been recalled?
We have no recalls on record for Pulsar. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.
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