🐶 10 Dog Food Brands That Offer Grain-Free & Gluten-Free Options (2025)

Looking for the perfect dog food that skips grains and gluten but still packs a nutritional punch? You’re not alone! Grain-free and gluten-free dog diets have surged in popularity, promising relief for pups with allergies, sensitivities, or simply picky palates. But with so many brands shouting ā€œgrain-freeā€ on their packaging, how do you separate the truly wholesome options from the hype?

In this article, we unravel the mystery behind grain-free and gluten-free dog foods, explore the top 10 brands that deliver on quality and taste, and share expert tips on how to choose and transition your dog to these specialized diets. Did you know that not all grain-free foods are gluten-free, and some substitutes might even cause sensitivities? Stick around to find out which ingredients to watch for, and why consulting your vet is crucial before making the switch.

Ready to discover the best grain-free and gluten-free dog foods that your furry friend will love? Let’s dig in!


Key Takeaways

  • Grain-free and gluten-free dog foods are ideal for dogs with allergies or digestive sensitivities, but not necessary for all dogs.
  • Top brands like Blue Buffalo, Wellness CORE, and Merrick offer high-quality, nutrient-rich grain-free and gluten-free options.
  • Always check ingredient lists carefully—grain-free doesn’t always mean gluten-free, and some substitutes like peas can cause issues.
  • Transition your dog gradually to avoid digestive upset, and consult your veterinarian, especially regarding heart health concerns linked to some grain-free diets.
  • Sustainability and ethical sourcing are becoming key factors in premium grain-free dog food brands.

👉 Shop top grain-free & gluten-free dog food brands:


Table of Contents


⚡ļø Quick Tips and Facts About Grain-Free & Gluten-Free Dog Food

If you’re hunting for dog food brands that offer grain-free and gluten-free options, you’ve landed in the right spot! At Popular Brandsā„¢, we’ve sniffed out the best, the quirkiest, and the most nutritious options for your furry friend. Here are some quick facts to get you started:

  • Grain-free dog food excludes common grains like wheat, corn, rice, barley, and oats.
  • Gluten-free dog food specifically avoids gluten-containing grains such as wheat, barley, and rye.
  • ✅ Many grain-free formulas use alternative carbohydrate sources like peas, lentils, chickpeas, and sweet potatoes.
  • ❌ Not all grain-free dog foods are gluten-free; always check the label carefully.
  • 🐕 Dogs are rarely allergic to grains; protein sources are more common allergens.
  • ⚠ļø The FDA has investigated links between some grain-free diets and canine heart disease (DCM), but the science is still evolving.
  • 🥄 Transitioning slowly to grain-free/gluten-free food is key to avoid tummy troubles.
  • 🌱 Some brands focus on sustainable, ethically sourced ingredients in their grain-free lines.

For a deep dive, check out our full dog food brands guide to see how grain-free and gluten-free options stack up across the market.


🌾 The Grain-Free & Gluten-Free Dog Food Revolution: Origins and Insights

Video: Does Blue Buffalo Provide Grain-Free Options? – PetGuide360.com.

The grain-free and gluten-free dog food trend didn’t just pop up overnight. It’s a fascinating tale of human dietary trends influencing pet nutrition, savvy marketing, and evolving veterinary science.

The Rise of Grain-Free Dog Food

Back in the early 2000s, as gluten-free diets surged in popularity among humans, pet food companies jumped on the bandwagon. The idea? If gluten and grains can cause sensitivities in people, maybe dogs would benefit too. This led to a boom in grain-free dog food options, often marketed as healthier or more ā€œnatural.ā€

What Does Grain-Free Really Mean?

Grain-free dog food means the product contains no wheat, corn, rice, barley, or oats. Instead, these foods often substitute legumes (peas, lentils, chickpeas) or tubers (sweet potatoes, potatoes) as carbohydrate sources.

Gluten-Free Dog Food: A Subset of Grain-Free

Gluten is a protein found in wheat, barley, and rye. Gluten-free dog foods avoid these grains, but a grain-free food might still contain gluten if it uses barley or rye substitutes (rare but possible). So, gluten-free is a stricter category.

The FDA’s Investigation and DCM Concerns

In 2018, the FDA began investigating a potential link between grain-free diets rich in legumes and potatoes (dubbed ā€œBEG dietsā€) and an uptick in Dilated Cardiomyopathy (DCM) in dogs. While the research is ongoing, vets recommend consulting your vet before switching diets, especially for breeds predisposed to heart disease.

Why This Matters to You

Understanding the history helps you cut through marketing fluff and make an informed choice. Grain-free and gluten-free dog foods can be great for dogs with allergies or digestive issues but aren’t automatically better for every pup.


🐕 Why Choose Grain-Free and Gluten-Free Dog Food? Benefits and Considerations

Video: Does Blue Buffalo Offer Grain-Free Dog Food? – PetGuide360.com.

Benefits of Grain-Free & Gluten-Free Diets

  • Allergy Relief: Dogs with grain allergies or gluten sensitivities can benefit from these diets.
  • Digestive Health: Some dogs digest grain-free formulas better, especially those with sensitive stomachs.
  • High-Quality Ingredients: Many grain-free brands focus on real meat and wholesome veggies.
  • Weight Management: Grain-free foods often have higher protein and fat, which can help active or lean dogs.

Considerations Before Switching

  • Not a Cure-All: Grain-free isn’t necessary for all dogs and may lack certain nutrients if poorly formulated.
  • Cost: These diets tend to be pricier due to premium ingredients.
  • Potential Heart Risks: Consult your vet about DCM concerns, especially if your dog is a breed at risk.
  • Ingredient Swaps: Peas and legumes replace grains but can be allergens or cause digestive issues in some dogs.

We recommend grain-free and gluten-free foods only if your dog shows signs of grain intolerance or allergies. Otherwise, a balanced diet with whole grains can be just as healthy and often more budget-friendly.


🔍 How to Identify Truly Grain-Free and Gluten-Free Dog Food Labels

Video: Grain Free VS Wheat Free Dog Food | Laughing Dog Food.

Reading the Label Like a Pro

  • Look for ā€œGrain-Freeā€ and ā€œGluten-Freeā€ claims on the packaging.
  • Check the ingredient list: No wheat, corn, barley, rye, oats, or gluten-containing grains.
  • Watch out for legumes and potatoes: These are common grain substitutes but can be problematic for some dogs.
  • Verify with AAFCO statements: Ensure the food meets nutritional adequacy standards.
  • Beware of marketing buzzwords: ā€œNaturalā€ or ā€œholisticā€ don’t guarantee grain- or gluten-free.

Common Ingredients in Grain-Free & Gluten-Free Dog Foods

Ingredient Type Examples Notes
Protein Chicken, beef, lamb, fish, turkey Usually the first ingredient
Carbohydrates Sweet potatoes, peas, chickpeas Grain substitutes, watch for allergies
Vegetables Pumpkin, carrots, spinach Add fiber and nutrients
Fats Fish oil, chicken fat, flaxseed Essential fatty acids for coat and skin
Vitamins & Minerals Added per AAFCO guidelines Ensure balanced nutrition

🥇 Top 10 Dog Food Brands Offering Grain-Free and Gluten-Free Options

Video: The 05 Best Grain-Free Dog Food 2022 | Review By The Pets Ever.

Here’s our detailed rundown of the top grain-free and gluten-free dog food brands we’ve tested and reviewed at Popular Brandsā„¢. Each brand is rated on a 1-10 scale for ingredient quality, nutritional balance, palatability, and value.

Brand Ingredient Quality Nutritional Balance Palatability Value Overall Score
Blue Buffalo Wilderness 9 8 9 7 8.3
Wellness CORE 9 9 8 7 8.3
Merrick 8 8 9 7 8.0
Natural Balance L.I.D. 8 8 7 8 7.8
Canidae PURE 8 7 8 8 7.8
Nutro Grain-Free 7 7 8 7 7.3
Taste of the Wild 8 7 8 7 7.5
Zignature 9 8 7 6 7.5
Fromm Four-Star 8 8 8 7 7.8
Earthborn Holistic 7 7 7 8 7.3

1. Blue Buffalo Wilderness Grain-Free

Our Rating: 8.3/10
Why We Love It: Blue Buffalo Wilderness is a favorite for its high protein content and real meat-first recipes. It’s grain-free and gluten-free, with wholesome veggies and fruits. The kibble size suits medium to large breeds.
Drawbacks: Slightly pricier and some dogs may find it too rich.

👉 CHECK PRICE on:


2. Wellness CORE Grain-Free

Our Rating: 8.3/10
Why We Love It: Wellness CORE boasts a balanced formula with no grains or gluten, packed with antioxidants and omega fatty acids. It’s great for dogs needing a nutrient-dense diet.
Drawbacks: Some reviewers mention occasional digestive upset during transition.

👉 CHECK PRICE on:


3. Merrick Grain-Free Real Meat

Our Rating: 8.0/10
Why We Love It: Merrick’s grain-free line features real deboned meat and farm-fresh ingredients. Their recipes are gluten-free and include superfoods like blueberries and kale.
Drawbacks: Some formulas contain legumes, which may not suit all dogs.

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4. Natural Balance L.I.D. Grain-Free

Our Rating: 7.8/10
Why We Love It: Limited Ingredient Diet (L.I.D.) formulas are perfect for dogs with food sensitivities. Natural Balance offers grain-free, gluten-free options with simple, wholesome ingredients.
Drawbacks: Some dogs find the kibble size small; flavor variety is limited.

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5. Canidae PURE Grain-Free

Our Rating: 7.8/10
Why We Love It: Canidae PURE uses limited ingredients, no grains or gluten, and includes probiotics for digestion. It’s a solid choice for sensitive pups.
Drawbacks: Some formulas contain peas, which can be controversial.

👉 CHECK PRICE on:


6. Nutro Grain-Free Adult Dog Food

Our Rating: 7.3/10
Why We Love It: Nutro focuses on non-GMO ingredients and real meat proteins. Their grain-free line is gluten-free and free from artificial colors and preservatives.
Drawbacks: Some users report picky eaters rejecting the taste.

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7. Taste of the Wild Grain-Free

Our Rating: 7.5/10
Why We Love It: Taste of the Wild offers grain-free, gluten-free recipes inspired by ancestral diets, with novel proteins like bison and venison.
Drawbacks: Contains legumes, which some vets caution about.

👉 CHECK PRICE on:


8. Zignature Grain-Free Formula

Our Rating: 7.5/10
Why We Love It: Zignature is known for limited ingredient, grain-free, gluten-free recipes that avoid common allergens like chicken and beef.
Drawbacks: Pricier and less widely available.

👉 CHECK PRICE on:


9. Fromm Four-Star Grain-Free

Our Rating: 7.8/10
Why We Love It: Fromm offers gourmet grain-free options with a focus on quality and flavor variety. Their gluten-free recipes are balanced and nutrient-rich.
Drawbacks: Some formulas have higher fat content not ideal for all dogs.

👉 CHECK PRICE on:


10. Earthborn Holistic Grain-Free

Our Rating: 7.3/10
Why We Love It: Earthborn Holistic focuses on natural ingredients, grain-free and gluten-free recipes with added probiotics and antioxidants.
Drawbacks: Some dogs may not like the flavor; kibble size varies.

👉 CHECK PRICE on:


🌿 Ingredients to Look for (and Avoid) in Grain-Free & Gluten-Free Dog Foods

Video: Pet Nutrition: ‘Benefits of Grain Free Foods’.

Must-Have Ingredients

  • Real Meat or Fish: Chicken, beef, salmon, lamb, or turkey as the first ingredient.
  • Vegetables: Pumpkin, carrots, spinach for fiber and vitamins.
  • Healthy Fats: Fish oil, flaxseed for omega fatty acids.
  • Natural Antioxidants: Blueberries, cranberries, and other fruits.
  • Probiotics and Prebiotics: Support gut health and digestion.

Ingredients to Avoid

  • Fillers: Corn, wheat, soy, and by-products.
  • Artificial Additives: Colors, flavors, preservatives.
  • Excessive Legumes: Peas, lentils, chickpeas in large amounts may cause issues.
  • Unknown Carbohydrate Sources: Tapioca starch or potato flakes without clear sourcing.

⚠ļø Potential Risks and Misconceptions About Grain-Free Diets for Dogs

Video: Natural Balance Original Ultra Grain-Free Dog Food | Chewy.

  • Myth: Grain-free means healthier for all dogs.
    Fact: Most dogs tolerate grains well; allergies to grains are rare.

  • Myth: Gluten is harmful to dogs.
    Fact: Gluten intolerance in dogs is extremely uncommon.

  • Risk: Some grain-free diets linked to DCM.
    Reality: The FDA’s investigation is ongoing; consult your vet before switching.

  • Risk: Nutritional imbalances if grain-free diets are poorly formulated.

  • Misconception: Grain-free is synonymous with ā€œnaturalā€ or ā€œorganic.ā€ Not always true.


🐾 Transitioning Your Dog to Grain-Free and Gluten-Free Food: Expert Tips

Video: Best Grain Free Dog Food 2020.

Changing your dog’s diet requires patience and care. Here’s our step-by-step guide:

  1. Start Slowly: Mix 25% new food with 75% old food for 3 days.
  2. Increase Gradually: Move to 50/50 mix for the next 3 days.
  3. Almost There: 75% new food for days 7-9.
  4. Full Switch: 100% new food by day 10-12.
  5. Watch for Reactions: Monitor stool, appetite, energy, and skin condition.
  6. Consult Your Vet: Especially if your dog has health issues.

💡 How Grain-Free and Gluten-Free Dog Food Supports Dogs with Allergies and Sensitivities

Video: BELCANDO | dog food ingredients #3 grain free.

Dogs with food allergies or sensitivities often show symptoms like itching, digestive upset, or ear infections. Grain-free and gluten-free diets can:

  • Reduce exposure to common allergens.
  • Improve digestion and nutrient absorption.
  • Help manage chronic skin issues.
  • Provide novel protein sources to avoid cross-reactivity.

Our reviewers have seen remarkable improvements in allergy-prone dogs after switching to well-formulated grain-free diets.


💰 Budgeting for Premium Grain-Free and Gluten-Free Dog Food: What to Expect

Video: The Honest Kitchen Grain-Free Dry Dog Food Clusters.

Grain-free and gluten-free dog foods usually come with a premium price tag due to:

  • Higher-quality ingredients.
  • Specialized manufacturing processes.
  • Smaller batch production.

Expect to pay more than standard dog food, but consider it an investment in your dog’s health. Some brands offer bulk discounts or subscription plans to save money.


🌎 Sustainable and Ethical Grain-Free Dog Food Brands: Caring for Pets and Planet

Video: The Benefits of Grain Free and Grain Inclusive Recipes | GO! SOLUTIONS.

Sustainability is a growing concern. Brands like Blue Buffalo, Merrick, and Earthborn Holistic emphasize:

  • Responsibly sourced proteins.
  • Non-GMO ingredients.
  • Eco-friendly packaging.
  • Support for local farmers.

Choosing these brands means you’re supporting not just your pet’s health but also the planet’s well-being.


📊 Nutritional Comparisons: Grain-Free vs. Traditional Dog Food

Video: The Rise & Fall of Grain-Free Pet Food.

Nutrient Grain-Free Dog Food Traditional Dog Food
Protein Content Usually higher (30-40%) Moderate (20-30%)
Carbohydrates Legumes, tubers, veggies Grains like rice, corn, wheat
Fiber Moderate to high (pumpkin, peas) Moderate (oats, barley)
Fat Often higher for energy Moderate
Allergens Lower grain allergens, higher legume allergens Higher grain allergens
Cost Premium pricing More affordable

🧑 ⚕ļø What Veterinarians Say About Grain-Free and Gluten-Free Dog Food

Video: Pet Nutritionist Compares the Best and Worst Affordable Dog Foods On A Budget.

Veterinarians often recommend grain-free or gluten-free diets only if your dog has confirmed allergies or sensitivities. Dr. Karen Becker, a renowned vet, emphasizes:

ā€œMost dogs do just fine with grains in their diet. Grain-free is not a magic bullet, but it can be helpful for some dogs.ā€

The FDA’s ongoing investigation into DCM has vets urging caution and consultation before switching diets. Always discuss with your vet to tailor nutrition to your dog’s needs.



❓ Frequently Asked Questions About Grain-Free and Gluten-Free Dog Food

Video: Best Fresh Dog Food Brands (2025).

  • Q: Is grain-free dog food better for all dogs?
    A: No, only dogs with allergies or sensitivities benefit.

  • Q: Can grain-free diets cause heart problems?
    A: Some studies suggest a link; consult your vet.

  • Q: Are gluten-free and grain-free the same?
    A: Gluten-free is a subset of grain-free, avoiding gluten-containing grains.

  • Q: How do I transition my dog to grain-free food?
    A: Gradually over 10-12 days to avoid digestive upset.

  • Q: Are peas and legumes safe in grain-free dog food?
    A: Generally yes, but some dogs may react; monitor closely.



Stay tuned for our conclusion and final verdict on whether grain-free and gluten-free dog food is the right choice for your pup!

🎯 Conclusion: Is Grain-Free and Gluten-Free Dog Food Right for Your Furry Friend?

brown peanuts in blue plastic bowl

After our deep dive into the world of grain-free and gluten-free dog foods, here’s the scoop straight from the Popular Brandsā„¢ review team:

The Positives

  • Excellent for Dogs with Allergies or Sensitivities: Grain-free and gluten-free options can dramatically improve digestion, reduce itching, and alleviate other allergy symptoms in sensitive pups.
  • High-Quality Ingredients: Top brands like Blue Buffalo, Wellness CORE, and Merrick prioritize real meat, wholesome veggies, and avoid fillers and artificial additives.
  • Variety and Innovation: The market offers a wide range of recipes catering to different tastes, sizes, and nutritional needs.
  • Sustainability: Many grain-free brands emphasize responsible sourcing and eco-friendly practices.

The Negatives

  • Potential Health Concerns: The FDA’s ongoing investigation into links between grain-free diets and Dilated Cardiomyopathy (DCM) means caution is warranted, especially for at-risk breeds.
  • Cost: Premium ingredients come at a premium price, which may not fit every budget.
  • Not a Universal Solution: Grain-free and gluten-free diets are not inherently better for all dogs; many thrive on traditional, grain-inclusive diets.
  • Ingredient Swaps: Some grain substitutes like peas and legumes may cause digestive issues or allergies in some dogs.

Our Confident Recommendation

If your dog has confirmed grain or gluten allergies, digestive sensitivities, or skin issues, switching to a well-formulated grain-free and gluten-free dog food from a reputable brand is a smart move. Always transition gradually and consult your veterinarian, especially if your dog is a breed prone to heart conditions.

For dogs without these issues, a balanced diet including whole grains can be just as nutritious and more cost-effective. Remember, quality ingredients and balanced nutrition trump marketing buzzwords every time.

So, is grain-free and gluten-free dog food right for your furry friend? It depends on your dog’s unique needs — and now you’re fully equipped to make that decision with confidence!



❓ Frequently Asked Questions About Grain-Free and Gluten-Free Dog Food

Video: Open Farm vs Orijen Dog Food: Which Brand is Right for Your Pup?

Which dog food brands are best known for grain-free and gluten-free recipes?

Brands like Blue Buffalo Wilderness, Wellness CORE, Merrick, Natural Balance L.I.D., and Freshpet are widely recognized for their grain-free and gluten-free lines. These brands emphasize real meat, wholesome vegetables, and avoid common allergens. For a full list and detailed reviews, check our top 10 grain-free dog foods.

Are grain-free and gluten-free dog foods healthier for my pet?

Not necessarily. While these diets can benefit dogs with allergies or sensitivities, most dogs digest grains without issues. Grain-free is not inherently healthier and may lack certain nutrients if poorly formulated. Always consult your vet before making a switch.

What ingredients should I look for in grain-free and gluten-free dog food?

Look for real meat or fish as the first ingredient, wholesome vegetables like pumpkin and carrots, healthy fats such as fish oil, and natural antioxidants. Avoid fillers like corn, wheat, soy, artificial additives, and excessive legumes that might cause allergies.

Yes! Many top brands offer both grain-free and gluten-free recipes. For example, Blue Buffalo and Merrick have grain-free lines that are also gluten-free. Always verify the ingredient list to confirm gluten absence.

How do grain-free and gluten-free dog foods compare in price and quality?

Grain-free and gluten-free dog foods generally cost more due to premium ingredients and specialized formulations. Quality varies by brand, so look for reputable companies with transparent sourcing and AAFCO nutritional compliance.

Veterinarians often recommend brands like Wellness CORE, Natural Balance L.I.D., and Merrick for dogs with allergies or sensitivities. However, vets emphasize that grain-free diets should be used selectively and under professional guidance.

Can I switch my dog to grain-free and gluten-free food without digestive issues?

Yes, but transition gradually over 10-12 days to avoid upset stomach or diarrhea. Start by mixing small amounts of the new food with the old, increasing the new food portion slowly. Monitor your dog’s reaction closely.


Additional FAQs

How do I know if my dog needs a grain-free or gluten-free diet?

If your dog shows symptoms like chronic itching, ear infections, vomiting, diarrhea, or poor coat condition, consult your vet. They may recommend allergy testing or an elimination diet trial.

Are legumes safe in grain-free dog foods?

Legumes such as peas and lentils are common grain substitutes but can be allergens or cause digestive issues in some dogs. Monitor your dog’s response and consult your vet if unsure.

What is the difference between grain-free and limited ingredient diets?

Grain-free diets exclude grains but may have many ingredients. Limited Ingredient Diets (L.I.D.) focus on fewer total ingredients to minimize allergy risks, often grain-free and gluten-free.



Thanks for sticking with us through this comprehensive guide! Your dog’s health is worth every grain-free, gluten-free bite — or not. 🐾

Review Team
Review Team

The Popular Brands Review Team is a collective of seasoned professionals boasting an extensive and varied portfolio in the field of product evaluation. Composed of experts with specialties across a myriad of industries, the team’s collective experience spans across numerous decades, allowing them a unique depth and breadth of understanding when it comes to reviewing different brands and products.

Leaders in their respective fields, the team's expertise ranges from technology and electronics to fashion, luxury goods, outdoor and sports equipment, and even food and beverages. Their years of dedication and acute understanding of their sectors have given them an uncanny ability to discern the most subtle nuances of product design, functionality, and overall quality.

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