ProDen PlaqueOff Scoopables Cat Supplement
Verified Jun 11, 2026
This is a dental health supplement for cats, using organic Scandinavian kelp as the main active ingredient to help support teeth, gums, and fresher breath. The bites are salmon-flavored and include plant-based ingredients like oat flour, sweet potato, and flaxseed as the base. It’s meant to be given alongside your cat’s regular diet, not as a primary food.
A thoughtfully formulated dental supplement that uses an organic kelp source as its active ingredient, backed by some clinical research on that kelp. The soft bite format and simple, largely plant-based ingredient list make it easy to give and generally well tolerated by most cats. This can be a useful adjunct to regular toothbrushing and professional dental care for cats who accept supplements well.
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
KibbleLab Review
Strengths
- Uses organic Scandinavian kelp (ProDen PlaqueOff) as a defined active ingredient specifically targeted at supporting oral health.
- Simple, largely plant-based ingredient list without animal by-products or added artificial colors.
- Soft, scoopable bite format can make daily dosing easier for many cats.
- Includes flaxseed and plant oils that contribute some additional fatty acids and energy, which most healthy cats can handle without issue.
Considerations
- This is a supplement only and does not replace regular dental care such as toothbrushing and professional cleanings.
- Contains multiple carbohydrate sources (oat flour, potato, sweet potato, tapioca, molasses), which may not be ideal for cats needing strict calorie or carb control, such as some diabetic or overweight cats.
- Flaxseed and various plant oils add fat; cats with a history of pancreatitis or fat-sensitive gastrointestinal issues may need their vet’s guidance before starting any new supplement.
- Apple cider vinegar and kelp can be problematic for a small number of very sensitive cats, so introduce gradually and monitor for any digestive upset.
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
Kelp
Kelp is a dried seaweed ingredient used in dog and cat foods primarily for trace minerals (notably iodine), vitamins, fiber, and natural flavor rather than as a significant protein or energy source. It can support skin, coat and general micronutrient intake, but iodine levels are highly variable and excessive iodine or contaminants from poorly sourced kelp can affect thyroid function or introduce heavy metals, so pets with thyroid disease should have intake discussed with their veterinarian and products should come from reputable suppliers.
02
Apple Cider Vinegar
Apple cider vinegar is typically used in pet foods or supplements as a flavoring, acidity regulator and mild preservative rather than a significant source of nutrients, and it is sometimes added in small amounts to treats or diet toppers for palatability or anecdotal digestive support for dogs and cats. Raw, unfiltered varieties contain the “mother” which some claim has beneficial microbes, but evidence is limited, and concentrated vinegar can irritate the mouth, throat or stomach and may be contraindicated for animals with GI, kidney, or metabolic conditions—consult your veterinarian before use.
03
Canola Oil
Canola oil is used in pet foods as a concentrated fat source and palatability enhancer that supplies energy and essential fatty acids—mainly omega‑6 (linoleic acid) and some omega‑3 (ALA)—and aids absorption of fat‑soluble vitamins. It can support skin and coat condition when balanced with animal fats or supplemental omega‑3s, but is calorie‑dense so must be portioned to avoid weight gain, does not provide species‑specific fats such as arachidonic acid for cats, and must be kept fresh to prevent oxidation.
04
Coconut Glycerin
Coconut glycerin is a plant-derived glycerol used in pet foods as a humectant and mild sweetening/texture agent to retain moisture, improve mouthfeel and palatability, and serve as a solvent or mild preservative in soft treats, toppers, and wet formulas. It provides easily metabolized calories and is generally safe for dogs and cats in small amounts, but high levels can cause gastrointestinal upset or laxative effects, so manufacturers should ensure purity, account for added calories, and note that it is not the dog-toxic sweetener xylitol.
05
Flaxseed
Flaxseed is used in pet foods as a plant-based source of alpha‑linolenic acid (ALA) omega‑3, soluble and insoluble fiber, and modest protein, often added to support skin and coat condition, digestive health, and kibble texture; ground seed or flaxseed oil is more digestible than whole seed. Dogs can partially convert ALA to long‑chain EPA/DHA but cats convert ALA poorly and therefore still need marine sources for essential DHA/EPA; flax is calorie‑dense, prone to oxidation if not stabilized, and contains lignans (phytoestrogens) and trace cyanogenic compounds, so it should be processed and used in moderation.
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.
Visit NaturVetManufacturer
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
NaturVet ProDen PlaqueOff Scoopables Cat Supplement has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has NaturVet ever been recalled?
We have no recalls on record for NaturVet. We monitor the FDA Pet Food Recall Database daily.
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 database. Last verified dates reflect our most recent data check.
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