Cranberry Relief Powder Supplement for Dogs and Cats
Verified Jul 25, 2026
A cranberry-based powder supplement for dogs and cats designed to support urinary tract health and general wellness. It uses cranberry extract and Oregon grape root along with echinacea and vitamin C for antioxidant and immune support. This can be mixed with food for pets who need extra urinary tract and immune system support alongside a complete diet.
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Strong Choice
This is a focused urinary support supplement rather than a complete diet, built around cranberry extract with added herbal ingredients and vitamin C. It’s a reasonable option for dogs or cats who benefit from extra urinary tract support, as long as it’s used under veterinary guidance. Because it contains multiple botanicals and dairy (non-fat dry milk), it’s best suited to otherwise healthy pets without relevant allergies or medical restrictions.
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.
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At a Glance
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.KibbleLab Review
Strengths
- Provides a defined amount of cranberry extract, which is commonly used to support urinary tract health in pets.
- Includes vitamin C and herbal ingredients that offer additional antioxidant and immune support.
- Powder form can be easily mixed with food, which is helpful for picky dogs and cats.
- Formulated for both dogs and cats, which can be convenient in multi-pet households.
Considerations
- This is a supplement, not a complete food, so it must be given along with a balanced diet.
- Non-fat dry milk may not be ideal for pets with dairy sensitivity or food allergies.
- Herbal components like echinacea and Oregon grape root may not be appropriate for all pets; it’s important to check with your vet first.
- Flavoring and added ingredients could be an issue for very sensitive or allergic pets.
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
Cranberry
Cranberries are used in pet foods and supplements as a source of fiber and antioxidants (notably polyphenols/proanthocyanidins) and are commonly included for their potential urinary tract–supporting properties in dogs and cats. While these compounds may help inhibit bacterial adhesion in the urinary tract, scientific evidence in pets is limited, and owners should choose unsweetened, preservative-free preparations (avoiding products sweetened with xylitol), watch for gastrointestinal upset or effects on urine pH, and consult a veterinarian for pets with urinary stones or taking certain medications.
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02
Echinacea
Echinacea is a botanical (herbal) ingredient used in pet supplements and some specialty diets as an immune-supportive additive, promoted for potential anti-inflammatory and antioxidant effects rather than as a nutrient source. Scientific evidence in dogs and cats is limited and mixed, and use carries risks such as allergic reactions, gastrointestinal upset, interactions with immunosuppressive drugs, and variable product quality, so consult your veterinarian before giving echinacea—especially for pets that are pregnant, nursing, or have autoimmune disease.
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03
Vitamin C
Vitamin C (ascorbic acid) is used in pet foods primarily as an antioxidant and nutrient to support immune function, collagen synthesis and to help protect fats and vitamins from oxidation. Dogs and cats can normally synthesize vitamin C endogenously so dietary supplementation is usually unnecessary, though small added amounts may be beneficial during stress or illness; excessive supplemental doses can cause gastrointestinal upset and, in rare cases, contribute to oxalate stone risk in susceptible animals, so follow label directions and veterinary guidance.
04
Calcium Ascorbate
Calcium ascorbate is a buffered, calcium‑salt form of vitamin C used in pet foods primarily as an antioxidant and mild preservative and sometimes as a supplemental source of vitamin C. While dogs and cats typically synthesize their own vitamin C so routine supplementation is not required, calcium ascorbate can support antioxidant defenses, immune function and collagen formation during stress or illness, and formulators should account for the added calcium and avoid high doses that could cause gastrointestinal upset or alter urine pH.
05
Oregon Grape Root
Oregon grape root is an herbal botanical sometimes added to pet supplements and functional treats as a bitter tonic with mild antimicrobial and anti-inflammatory properties (it contains berberine), traditionally used to support digestion, liver function and skin health. It may offer supportive benefits for dogs and cats with digestive or dermatological conditions, but can cause gastrointestinal upset, interact with certain medications (including drugs metabolized by cytochrome P450 and anticoagulants) and is generally avoided in pregnant or nursing animals, so consult your veterinarian for appropriate dosing and safety.
Product Details & Brand
Product Specs
Brand
NaturVet is a leading brand of pet supplements offering a wide range of products for dogs, cats, and horses, focusing on natural health support including joint, digestive, allergy, and behavioral care. The brand targets pet owners seeking holistic, natural, and vet-formulated wellness solutions.
Manufacturer
NaturVet manufactures products in-house at its Temecula, California facility that is compliant with current Good Manufacturing Practices (cGMP). The company maintains NASC (National Animal Supplement Council) certification, ensuring standardized manufacturing, ingredient safety, and product quality.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
No recall is listed for NaturVet Cranberry Relief Powder Supplement for Dogs and Cats.
Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Aug 31, 2026
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Frequently Asked Questions
Has NaturVet ever been recalled?
We have no recalls on record for NaturVet. 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.
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.
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