Cranberry Wellness Extract Supplement Powder
Verified Aug 22, 2026
This is a cranberry-based powder supplement for dogs and cats designed to be mixed with food to support urinary tract and general antioxidant health. It combines concentrated cranberry, marshmallow root, blueberry, olive leaf extracts, and vitamin C, with a natural turkey flavor to improve palatability. It’s meant as an add-on to a complete diet rather than a primary food source.
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Strong Choice
This is a thoughtfully formulated urinary-support supplement using concentrated plant extracts that provide antioxidants and compounds commonly used to support urinary tract health in dogs and cats. The ingredient panel is simple and transparent, which is helpful for pets that need a more targeted supplement. As with any supplement, it’s best suited for pets who have a specific need for urinary support and should be used alongside, not instead of, a complete and balanced diet and appropriate veterinary care.
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.
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
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
- Short, very clear ingredient list focused on cranberry, marshmallow root, blueberry, olive leaf, and vitamin C, all of which are commonly used for urinary and antioxidant support.
- Powder format with turkey flavor makes it easy to mix into food for both dogs and cats, which can improve acceptance.
- Labeled appropriately as intermittent or supplemental use only, making it clear this is not a complete diet but an add-on to regular food.
- Plant-extract based formula may be helpful for owners seeking a non-calorie-dense way to add targeted urinary support to the diet.
Considerations
- This is not a complete or balanced food, so it must always be used with a regular, nutritionally complete diet.
- Includes natural turkey flavor, so it would not be appropriate for pets with known poultry allergies.
- Herbal and botanical extracts can affect pets differently; pets with chronic illnesses or on medications should only use this under veterinary guidance.
- Long-term, daily use beyond label directions should be discussed with your veterinarian to ensure it fits safely into your pet’s overall health plan.
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
Marshmallow Root
Marshmallow root is an herbal ingredient sometimes included in pet supplements and foods for its mucilage content, which can soothe irritated mucous membranes and support mild gastrointestinal or respiratory comfort rather than serving as a significant source of nutrients for dogs or cats. It may help calm digestive or urinary irritation, but can slow or reduce absorption of oral medications and should be used under veterinary guidance with attention to dosing, quality, and any pregnancy, metabolic, or drug-interaction concerns.
03
Blueberry
Blueberries are used in pet foods and treats as a low‑calorie source of dietary fiber, vitamins (notably vitamin C) and antioxidant phytochemicals (anthocyanins), providing natural color and mild flavor. They may support general antioxidant and digestive health in dogs and, to a lesser extent, cats (obligate carnivores), but should be offered in moderation due to natural sugars and possible gastrointestinal upset, and owners should avoid products with added sweeteners (especially xylitol) or harmful preservatives.
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04
Olive Leaf
Olive leaf is used in pet foods and supplements as a functional ingredient rich in antioxidant polyphenols (notably oleuropein) that provide anti-inflammatory and antimicrobial properties rather than supplying significant macronutrients. It may support immune health and help reduce oxidative stress in dogs and cats, but evidence is limited and high doses can cause gastrointestinal upset or interact with blood-pressure medications, so use standardized preparations and consult a veterinarian—especially for pregnant animals or pets on medication.
05
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.
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.Why this is not complete and balanced
This product is not labeled complete and balanced. It is intended for intermittent or supplemental feeding.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.
Manufacturer
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.
PSC is a nonprofit that Accredits pet companies on their environmental and social impact, through third-party verification. Only Natural Pet, LLC is a PSC Accredited business. View profile
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 Only Natural Pet Cranberry Wellness Extract Supplement Powder.
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 Only Natural Pet ever been recalled?
We have no recalls on record for Only Natural Pet. 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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