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Pet food supplement
Nulo

Omega 3-6-9 Oil Blend Supplement for Dogs

Verified Aug 26, 2026

Dog · Supplement All Life Stages All Breed Sizes

This is a high-fat omega oil supplement for dogs that combines safflower, flaxseed, marine fish, and coconut oils to provide a mix of omega-3, -6, and -9 fatty acids. It’s designed to be pumped over your dog’s regular food to support skin and coat quality, with added medium-chain triglycerides from coconut oil. Because it’s very calorie-dense, it should be used in measured amounts alongside a complete and balanced diet.

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Over-the-counter No recalls

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Official product page
KibbleLab Score
9.3 out of 10

Top Pick

This is a well-formulated fatty acid supplement that offers a broad spectrum of omega-3, -6, and -9s from multiple oil sources, including marine fish oil for EPA and DHA. It’s a good option for dogs who may benefit from extra skin and coat support or additional essential fatty acids on top of their regular food. Owners just need to be mindful that it is almost pure fat and adds calories, so portions of the main diet may need small adjustments, especially in dogs prone to weight gain or pancreatitis.

Actives and dosage disclosure 10.0
Ingredient composition 8.0
Health considerations 10.0

Computed from 3 of 3 applicable checks. Missing data is skipped, never counted against a food.

The KibbleLab Score (1–10) is assessed from publicly available product data. Our evaluation is science-based, not marketing-based.

Nutritional profile Protein, fat, fiber on a dry-matter basis, for the stated life stage and format
Adequacy substantiation Complete and balanced substantiation; feeding trials valued higher
Ingredient composition Screened for unnamed sources, artificial additives, and label protein inflation. Not a quality ranking.
Health considerations Pulse-heavy grain-free (DCM) pattern and recall history
Verified manufacturer evidence A small bonus when we can verify evidence addressing WSAVA selection criteria
9.0 - 10 Top Pick
8.0 - 8.9 Strong Choice
7.0 - 7.9 Solid Option
6.0 - 6.9 Worth a Conversation
Below 6.0 Review Carefully

KibbleLab may earn an affiliate commission when you buy through a link. No one can pay for a higher score, or to change what we recommend for your pet.


At a Glance

Marketed Benefits
Where these benefits come from Benefits the manufacturer highlights in its own product marketing. KibbleLab lists them for reference and does not verify these claims.
Skin Coat Health Heart Care Joint Care Cognitive Health
Suitable For
All Life Stages All Breed Sizes
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Nutritional Perspective

KibbleLab Review

Strengths

  • Multiple complementary oil sources (safflower, flaxseed, marine fish, and coconut) provide a diverse profile of omega-3, -6, and -9 fatty acids.
  • Guaranteed levels of key fatty acids, including linoleic acid, ALA, EPA, and DHA, which are important for skin, coat, and overall health.
  • Very simple ingredient list with no unnecessary additives beyond mixed tocopherols as a preservative.
  • Clear, measured pump dosing makes it easy to add a consistent amount of fat and omega fatty acids to a dog’s regular food.

Considerations

  • This product is essentially pure fat (about 99.5% fat), so it adds significant calories; dogs prone to obesity may need their base food reduced slightly to compensate.
  • High-fat supplements may not be appropriate for dogs with a history of pancreatitis or other conditions requiring a low-fat diet; these dogs should only use such products under veterinary guidance.
  • Contains fish oil, which may not be suitable for dogs with known fish allergies.
Scored using the rubric of an NAVC Certified Pet Nutrition Coach (PNCC). This is informational, not veterinary advice.

Full Ingredient List

Safflower Oil, Flaxseed Oil, Fish Oil, Coconut Oil (a source of Medium Chain Triglycerides), Mixed Tocopherols (as preservative).

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
Safflower Oil
Safflower oil is a plant-derived fat commonly used in pet foods as a concentrated source of calories and essential fatty acids—particularly linoleic acid (an omega-6)—and helps with absorption of fat‑soluble vitamins while supporting skin and coat condition. It is nutritionally relevant for both dogs and cats as a source of an essential fatty acid, but formulations should balance omega‑6 with omega‑3s to avoid pro‑inflammatory effects and be used judiciously because it is calorie-dense and may contribute to weight gain or exacerbate pancreatitis in susceptible pets.
02
Flaxseed Oil
Flaxseed oil is used in pet foods and supplements as a concentrated fat source rich in omega‑3 alpha‑linolenic acid (ALA) and omega‑6 linoleic acid to support skin and coat condition and provide essential fatty acids. While it can improve coat quality and has modest anti‑inflammatory potential in dogs, cats convert ALA to the biologically active EPA/DHA poorly so fish or algal oils are preferred for long‑chain omega‑3s; flax oil is calorie‑dense, prone to oxidation (store refrigerated and use antioxidants), and may cause gastrointestinal upset in some animals, so dosing should follow a veterinarian’s guidance.
03
Fish Oil
Fish oil is commonly added to pet foods as a concentrated source of healthy fats—primarily the omega‑3 long‑chain fatty acids EPA and DHA—to boost energy density and palatability. EPA and DHA support skin and coat condition, joint and cardiovascular health, and brain development (cats require preformed DHA), but fish oil is calorie‑dense, can oxidize if not properly stabilized, may contain environmental contaminants unless purified, and high doses can cause gastrointestinal upset or affect blood clotting, so product quality and appropriate dosing are important.
04
Coconut Oil
Coconut oil is used as a concentrated fat source and palatability enhancer in dog and cat diets, providing medium-chain triglycerides (notably lauric acid) that can be rapidly metabolized for energy and may help support skin and coat condition. Because it is high in saturated fat and calories, coconut oil should be used sparingly and introduced gradually to avoid gastrointestinal upset, and pets with obesity or a history of pancreatitis should only use it under veterinary guidance.
05
Mixed Tocopherol
Mixed tocopherols are a blend of natural vitamin E compounds (alpha, beta, gamma and delta tocopherols) used in pet foods primarily as a natural antioxidant and preservative to protect fats and fat‑soluble nutrients and extend shelf life. They also supply dietary vitamin E—an essential antioxidant for immune function, skin and coat health and cellular integrity in dogs and cats—and are generally safe at typical use levels, though they are not a substitute for a complete vitamin formulation and may be less effective in animals with fat‑absorption disorders.

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.
As Fed
Crude Fat (min)
99.50%
Low High
Moisture (max)
0.50%
Low High
8941
kcal / Kg
17
kcal / pump (2 ml)
High
Calorie density category
What is calorie density How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.

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Product Details & Brand

Product Specs

Lifestage All Life Stages
Breed size All Breed Sizes
Texture Liquid
Food type Supplement

Brand

Nulo is a premium pet food brand focused on grain-free and high-meat-protein recipes for dogs and cats. It is positioned as a performance and wellness brand, emphasizing quality ingredients, ancestral diet alignment, and the inclusion of probiotics to support digestive health.

Price tier $$$$

Manufacturer

Company name Nulo, Inc.
Parent company Apax Partners
Founded 2009
Headquarters Austin, Texas, USA
Website nulo.com
Manufacturing type Co Packer
Manufacturing country United States
Manufacturing region Midwest and Southern regions
Manufacturing oversight

Nulo partners with trusted manufacturing facilities in the United States and Canada that maintain high food safety standards including HACCP and SQF certification. Nulo oversees ingredient sourcing and quality control to ensure nutritional accuracy and consistency across batches.

Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.

Recall History

No recalls on record

No recall is listed for Nulo Omega 3-6-9 Oil Blend Supplement for Dogs.

Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Aug 31, 2026

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KibbleLab food report
TOP TIER.
9.3 /10 Grade A+
Omega 3-6-9 Oil Blend Supplement for Dogs
Nulo · kibblelab.com

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Frequently Asked Questions

Has Nulo ever been recalled?

We have no recalls on record for Nulo. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.

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.

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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 listings. Last verified dates reflect our most recent data check. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.