
Nulo Immune Support Chews are packed with beneficial ingredients like postbiotics, probiotics, and antioxidants to help maintain a strong and balanced immune system in dogs. The delicious duck flavor ensures easy administration.
About This Product
Give your canine companion the daily boost they need with Nulo Functional Immune Support Chews. These delicious duck-flavored soft chews are expertly formulated to help maintain your dog's robust immune system, a cornerstone of their overall health and vitality. Crafted with a blend of powerful ingredients, these palatable chews make supporting your dog's defenses an easy and enjoyable part of their routine.
At the heart of Nulo Immune Support Chews are key active ingredients chosen for their proven benefits. GanedenBC30 (Bacillus coagulans GBI-30, 6086) and a Postbiotic (from L. fermentum) work synergistically to promote a healthy gut microbiome, which is intrinsically linked to immune function. Vitamin C (Sodium Ascorbate) provides essential antioxidant support, while Green Tea Extract further contributes to cellular health. Finally, Zinc (as Zinc Sulfate) plays a crucial role in numerous immune processes, helping to keep your dog feeling their best.
These soft chews are ideal for dogs of all ages and breeds, particularly those who may benefit from extra immune system maintenance. Whether you have a playful puppy, an active adult, or a senior dog, Nulo Functional Immune Support Chews offer a convenient and tasty way to help fortify their natural defenses, ensuring they stay happy and healthy for years to come.
PSI+ Score Breakdown
Are key ingredients present at clinically effective doses based on veterinary research?
Does the product include all expected ingredients for its supplement category?
Are individual ingredient amounts clearly disclosed without proprietary blends?
Does the formula include a breadth of beneficial compounds from multiple pathways?
Strengths
- + Great for dogs with sensitive stomachs and helps regulate digestion
- + Dogs absolutely love the duck flavor
- + Noticeable improvement in overall vitality and less sickness
- + Contains a unique postbiotic for enhanced immune support
Weaknesses
- - Higher price per chew due to fewer servings
- - Chews can be a bit hard for very old dogs
- - Limited flavor options
Ingredient Analysis
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Green Tea Extract | 25 mg | suboptimal |
| GanedenBC30 (Bacillus coagulans GBI-30, 6086) | 1 billion CFU | optimal |
| Postbiotic (from L. fermentum) | 75 mg | optimal |
| Vitamin C (Sodium Ascorbate) | 60 mg | optimal |
| Zinc (as Zinc Sulfate) | 7.5 mg | optimal |
Customer Voice Analysis
Aggregated from 3,800 reviews across Amazon, Walmart & iHerb
Avg Rating
Verified Purchases
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Total Reviews
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Review Credibility Score
82/100
High credibility reviews
Review Authenticity Signals
Excellent — most reviewers actually purchased
Strong volume with consistent, detailed feedback
Sentiment Themes
What Customers Love
Common Concerns
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