EasyDefense Barrier Bites Soft Chew Supplement for Dogs
Verified Jun 17, 2026
This is a soft chew supplement for dogs designed to be given alongside a regular, complete diet. It uses brewer’s yeast, garlic, flaxseed, and fish oil to provide B-vitamins and omega fatty acids that support skin, coat, and general wellness. It’s bacon-flavored to make daily dosing easier for most dogs.
Nutritionally, this is a reasonable wellness-oriented chew that can complement a balanced dog food, offering extra B-vitamins and omega-3 and -6 fatty acids. The main ingredients are brewer’s yeast and flaxseed, with some animal-derived flavor from pork liver and fish oil, so it functions more like a fortified treat than a primary nutrient source. It’s suitable for most adult dogs when used as directed, but it should not replace proven flea and tick preventives from your veterinarian.
The KibbleLab Score (1–10) is assessed from publicly available product data. Our evaluation is science-based, not marketing-based.
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
KibbleLab Review
Strengths
- Provides additional omega-3 and omega-6 fatty acids from flaxseed and fish oil, which can support skin and coat health when used with a balanced diet.
- Includes a range of B-vitamins and trace minerals that can help round out micronutrient intake for some dogs.
- Soft chew format with bacon flavor can make it easier to give to dogs who resist tablets or powders.
- Calorie content per chew (about 11.8 kcal) is clearly stated, which helps you factor it into your dog’s daily calorie allowance.
Considerations
- This is a supplement, not a complete and balanced diet, so it must be given alongside a regular dog food that meets all nutritional requirements.
- Brewer’s yeast and garlic can cause digestive upset or, rarely, adverse reactions in some dogs, especially at higher doses; monitor for vomiting, diarrhea, or decreased appetite.
- Contains pork liver and fish oil, which may not be suitable for dogs with pork or fish allergies.
- The fat content is relatively high for a small chew; in dogs that are overweight or prone to pancreatitis, the extra calories and fat from multiple chews per day should be considered.
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
Water
Water is an essential nutrient and the primary solvent and moisture component in pet foods, especially wet and canned diets, and is also used in processing and to adjust texture and palatability. It is vital for digestion, nutrient transport, temperature regulation and waste removal in dogs and cats; pets must have constant access to clean water as dehydration can quickly lead to serious health issues and requirements increase with activity, heat, or illness, while moisture in wet food can help meet part of their daily needs.
02
Brewer's Yeast
Brewer's yeast (deactivated Saccharomyces cerevisiae) is commonly used in dog and cat foods as a flavor enhancer and supplemental source of protein, B‑complex vitamins, trace minerals and immunomodulating components such as beta‑glucans. It can support skin, coat and general nutritional status, but may cause gastrointestinal upset or allergic reactions in yeast‑sensitive pets, is not a live probiotic, and should be used cautiously in animals prone to purine‑related issues or those receiving antifungal medications.
03
Glycerol
Glycerol (glycerin) is used in pet foods primarily as a humectant and sweetening agent to retain moisture, improve texture and palatability, and serve as a solvent or carrier in wet foods, treats, and liquid supplements. It provides a modest source of metabolizable energy for dogs and cats, but in large amounts can cause gastrointestinal upset and may affect blood glucose, so products intended for diabetic pets or sensitive animals should be used with caution.
04
Flaxseed
Flaxseed is used in pet foods as a plant-based source of alpha‑linolenic acid (ALA) omega‑3, soluble and insoluble fiber, and modest protein, often added to support skin and coat condition, digestive health, and kibble texture; ground seed or flaxseed oil is more digestible than whole seed. Dogs can partially convert ALA to long‑chain EPA/DHA but cats convert ALA poorly and therefore still need marine sources for essential DHA/EPA; flax is calorie‑dense, prone to oxidation if not stabilized, and contains lignans (phytoestrogens) and trace cyanogenic compounds, so it should be processed and used in moderation.
05
Sunflower Lecithin
Sunflower lecithin is used in pet foods primarily as an emulsifier and source of phospholipids (including phosphatidylcholine), helping fats blend with water to improve texture, palatability, and fat digestibility while providing small amounts of choline that support cell membrane integrity and liver function in dogs and cats. It is generally considered safe and is often chosen as a non‑soy alternative, but supplies negligible nutrients at typical inclusion levels and should be considered when formulating for pets on strict low‑fat or pancreatitis‑prone diets.
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
Only Natural Pet offers a comprehensive range of natural pet foods, supplements, treats, and wellness products focused on holistic and sustainable pet care. The brand appeals to environmentally conscious pet owners seeking high-quality, minimally processed nutrition alternatives for their pets.
Visit Only Natural PetManufacturer
Products are manufactured in the United States under strict quality assurance protocols, including adherence to FDA and AAFCO standards. The company emphasizes sustainability, renewable energy use, and third-party testing for ingredient safety.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Only Natural Pet EasyDefense Barrier Bites Soft Chew Supplement for Dogs has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Only Natural Pet ever been recalled?
We have no recalls on record for Only Natural Pet. 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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