Plaque Busters Advanced Double Fresh Dental Sticks Treats
Verified Jun 9, 2026
A plant-based dental chew for medium and large dogs, made mainly from sweet potato with added citrus fiber and finely ground oyster shells for a firm, abrasive texture. It includes dried kelp and mint to help freshen breath while your dog chews. This is designed as a once-daily dental treat to complement, not replace, your dog’s regular diet and toothbrushing routine.
This is a thoughtfully designed dental treat that relies on sweet potato and citrus fiber for structure, with oyster shells providing abrasive action to help reduce plaque and tartar. Protein and fat are quite low, so nutritionally this functions more as a chew than a significant source of nutrients. It can be a reasonable option for dogs who tolerate plant-based treats well and need a daily dental chew, as long as total calories from treats stay modest.
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
KibbleLab Review
Strengths
- Simple, short ingredient list centered on sweet potato and citrus fiber, which many dogs digest well in treat amounts.
- Ground oyster shells and the ridged shape are likely to provide useful mechanical abrasion on teeth during chewing.
- Very low fat content, which can be helpful for dogs that need lower-fat treats.
- Free of common animal-protein allergens like beef, chicken, and dairy, which may be useful for dogs on certain elimination or protein-restricted diets.
Considerations
- At 68 kcal per stick, these are relatively calorie-dense; treat portions should be counted toward your dog’s daily calorie allowance, especially for smaller or less active dogs.
- Low protein and fat mean this should not replace a balanced diet and is strictly a supplemental treat, not a significant nutritional contributor.
- The abrasive action comes from ground oyster shells, which are quite hard; dogs that gulp treats or have very worn, fractured, or sensitive teeth may need closer supervision with this kind of chew.
- Contains coconut glycerin, which is generally safe but may cause loose stools in a small subset of very sensitive dogs if given in excess.
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
Sweet Potato
Sweet potato is used in pet foods as a digestible carbohydrate and source of soluble fiber, vitamins (notably beta‑carotene), minerals and antioxidants, often helping with stool quality and serving as a binder or energy ingredient. It is generally well tolerated by dogs and can support gut health, but because cats poorly convert beta‑carotene to vitamin A and require preformed vitamin A from animal sources, sweet potato is not a substitute for meat-based nutrients; its relatively high carbohydrate content also means portion control is advised for overweight or diabetic pets and it should be cooked for best digestibility.
02
Citrus Fiber
Citrus fiber is a plant‑based source of soluble and insoluble fiber derived from the pulp, peel and membrane of citrus fruits and is commonly used in pet foods as a binder, water‑holding agent and texture stabilizer to improve kibble structure and wet‑food viscosity. It can support gastrointestinal health and stool quality and aid caloric dilution for weight management, but it is not a significant source of vitamins or protein, should be used in moderation to avoid digestive upset (cats have lower fiber needs than dogs), and must be properly processed to remove bitter oils and minimize any citrus sensitivity concerns.
03
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.
04
Oyster Shell
Oyster shell is used in pet foods primarily as a natural source of calcium (mainly calcium carbonate) to help meet dietary calcium requirements for bone growth, maintenance, and metabolic functions in dogs and cats. It is a convenient calcium supplement but must be balanced with dietary phosphorus to maintain an appropriate Ca:P ratio; excessive use can lead to hypercalcemia or mineral absorption issues, so products should follow AAFCO/NRC guidelines and be sourced/tested to avoid contaminants.
05
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.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
Brand
A line of Crumps' Naturals dental chews designed to help clean dogs’ teeth naturally using ingredients like sweet potato and oyster shell for abrasive texture.
Visit Plaque BustersManufacturer
Crumps' Naturals manufactures all its treats in-house in their own facility in Ontario, maintaining strict quality control and ensuring the use of North American ingredients. They follow Good Manufacturing Practices (GMP) and are regulated under Canadian Food Inspection Agency (CFIA) oversight for pet food safety.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Plaque Busters Plaque Busters Advanced Double Fresh Dental Sticks Treats has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Plaque Busters ever been recalled?
We have no recalls on record for Plaque Busters. 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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