Best Dog Food Toppers for Newfoundlands (2026)
The Newfoundland is a giant-breed dog weighing approximately 100–150 lbs, with specific health considerations including cardiomyopathy, subaortic stenosis, cystinuria, joint disease. Choosing the right topper goes beyond flavor—for this breed, it means supporting their unique vulnerabilities with targeted nutrition.
Newfoundlands are gentle giants with elevated cardiac disease risk. Taurine-rich toppers (found in heart meat and sardines) and omega-3s are critically important for heart support in this breed.
This guide covers the five best toppers for Newfoundlands, selected for this breed’s specific health profile.
Newfoundland Quick Health Facts
| Attribute | Detail |
|—|—|
| Size | Giant |
| Typical Weight | 100–150 lbs |
| Top Health Concerns | Cardiomyopathy, subaortic stenosis, cystinuria, joint disease |
| Primary Nutritional Priorities | Protein quality, targeted supplements, joint and organ support |
Top 5 Toppers for Newfoundlands
| Product | Type | Price | Rating |
|---|---|---|---|
| The Honest Kitchen Daily Boosters Bone Broth | Bone Broth Topper | $14.99 | 4.7/5 |
| Stella & Chewy’s Freeze-Dried Raw Dinner Dust | Freeze-Dried Topper | $19.99 | 4.8/5 |
| Zesty Paws Wild Alaskan Salmon Oil | Omega-3 Liquid Topper | $24.99 | 4.8/5 |
| Open Farm Homestead Turkey Bone Broth | Liquid Broth Topper | $11.99 | 4.6/5 |
| Instinct Freeze-Dried Raw Boost Mixers | Freeze-Dried Mixer | $17.99 | 4.7/5 |
Detailed Reviews
1. The Honest Kitchen Daily Boosters Bone Broth
Best for: Hydration, palatability, joint collagen
Price: $14.99 | View on Amazon
A human-grade dehydrated bone broth made with real chicken, turmeric, and collagen. Turmeric provides anti-inflammatory support relevant to Newfoundlands’ known health concerns. Simply mix with warm water and pour over kibble.
The collagen content supports joint and ligament health—particularly valuable for Newfoundlands given their predisposition to cardiomyopathy. This topper is especially useful for picky eaters or seniors that need extra hydration incentive.
Pros: Human-grade, easy prep, supports joints and hydration, anti-inflammatory turmeric
Cons: Requires warm water preparation; not suitable for dogs needing zero-sodium diets
2. Stella & Chewy’s Freeze-Dried Raw Dinner Dust
Best for: Maximum nutrition and raw protein integration
Price: $19.99 | View on Amazon
Made with 95% raw cage-free chicken including organs and bone, this powdered topper delivers raw nutrition by sprinkling directly over kibble. For Newfoundlands, the organ content (especially heart and liver) provides naturally occurring CoQ10, taurine, and B12—nutrients that support cardiovascular health and energy metabolism.
No refrigeration required, no prep time. Dogs universally love the intense meat aroma.
Pros: Shelf-stable, organ nutrition, high palatability, no prep
Cons: Premium price; higher in richness—monitor portion for sensitive stomachs
3. Zesty Paws Wild Alaskan Salmon Oil
Best for: Omega-3 supplementation, coat quality, inflammation
Price: $24.99 | View on Amazon
Salmon oil is one of the most impactful toppers you can add for Newfoundlands, given their predisposition to cardiomyopathy. EPA and DHA omega-3 fatty acids reduce systemic inflammation, support cardiovascular function, improve coat shine, and slow joint degeneration.
Zesty Paws uses Wild Alaskan salmon with no additives. Simply pump the recommended amount over kibble daily. Results in coat quality are typically visible within 4–6 weeks.
Pros: Clinically validated omega-3 benefits, pump dispenser, great for coat and joint health
Cons: Must be refrigerated after opening; requires daily use to maintain benefits
4. Open Farm Homestead Turkey Bone Broth
Best for: Clean-ingredient hydration and seniors
Price: $11.99 | View on Amazon
Open Farm’s turkey and chicken broth is humanely sourced with zero added sodium—critical for Newfoundlands that need controlled sodium intake due to cardiovascular or kidney predispositions. The slow-simmered collagen from real bones supports cartilage and joint integrity.
Pour directly over food at meal time. Refrigerate after opening.
Pros: Zero added sodium, humanely sourced, joint and gut support, ethical transparency
Cons: Short shelf life after opening (3–4 days); slightly more expensive per serving than generic broths
5. Instinct Freeze-Dried Raw Boost Mixers
Best for: Daily raw protein supplement and training rewards
Price: $17.99 | View on Amazon
These cage-free chicken freeze-dried mixer pieces are specifically sized to blend with kibble. The freeze-drying preserves natural taurine, enzymes, and protein bioavailability. For Newfoundlands, the raw protein complement and natural taurine content provide targeted benefits for their health profile.
No prep required—scoop and mix. Shelf-stable. Can also be used as individual training treats.
Pros: No prep, shelf-stable, natural taurine and enzymes, versatile as treat
Cons: High protein content—reduce portion for dogs on controlled-protein diets
Topper Portion Guide for Newfoundlands
| Dog Weight | Daily Calories | Max Topper Calories (10%) |
|—|—|—|
| Under 20 lbs | ~400 kcal | ~40 kcal |
| 20–50 lbs | ~600–900 kcal | ~60–90 kcal |
| 50–80 lbs | ~900–1,200 kcal | ~90–120 kcal |
| 80+ lbs | ~1,200–1,600 kcal | ~120–160 kcal |
Always reduce kibble by the equivalent caloric amount when adding calorie-containing toppers.
Breed-Specific Topper Tips for Newfoundlands
- Prioritize omega-3s. Given the cardiomyopathy risk in Newfoundlands, daily salmon oil or fish-based toppers provide meaningful anti-inflammatory support.
- Avoid high-sodium options. Many Newfoundlands have cardiac or kidney predispositions that require low-sodium dietary management.
- Choose human-grade where possible. Newfoundlands with immune sensitivity respond better to clean, traceable ingredients.
- Introduce gradually. Any new topper should be introduced over 5–7 days to avoid digestive upset.
- Watch your Newfoundland’s weight. Even nutritious toppers add calories—reduce kibble proportionally.
Frequently Asked Questions
Q: How often should I add toppers to my Newfoundland’s food?
A: Daily is appropriate for liquid toppers like broth and salmon oil. Freeze-dried toppers can also be used daily in appropriate portions. Wet food mixers are best used at every meal or alternated for variety.
Q: Are toppers better than feeding table scraps to my Newfoundland?
A: Significantly better. Quality pet toppers are formulated without harmful seasonings, salt, or toxic ingredients. Table scraps often contain garlic, onion, excess fat, and sodium—all problematic for dogs. Toppers give the same novelty and palatability upgrade without the risks.
Q: Can I use multiple toppers at once for my Newfoundland?
A: Yes, carefully. Many owners use salmon oil daily and add bone broth or freeze-dried topper several times a week. Just monitor total caloric intake from all toppers combined—they should stay within the 10% guideline.
Q: What if my Newfoundland refuses their food without a topper?
A: If your dog refuses food without a topper, gradually reduce the topper amount over 2–3 weeks rather than stopping cold turkey. Picky eating is a habit that can be managed with gradual transition.
*Affiliate Disclosure: GetPetPros.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may also participate in other affiliate programs. When you click links on this site and make a purchase, we may earn a commission at no additional cost to you. Our recommendations are based on genuine research and editorial judgment.*