Chew-A-Bulls Hydrant Treat
Verified Aug 28, 2026
A plant-based dental chew treat for dogs, made primarily from potato flour and brown rice flour with added miscanthus grass for fiber. Its ridged hydrant shape is designed to help mechanically scrub teeth, while ingredients like parsley and cultured skim milk support palatability and digestion. This is meant as an occasional dental treat for dogs over 6 months old, not as a complete diet.
Jump to ingredientsAffiliate link · may earn a commission at no extra cost to you
Top Pick
This is a thoughtfully designed dental chew for dogs that focuses on mechanical cleaning with a relatively simple ingredient list. It’s a low-protein, higher-fiber, plant-based treat, so it works well as an occasional chew for most healthy dogs, especially those that need to watch extra calories from richer meat-based treats. It should be used as a supplement to, not a replacement for, regular toothbrushing and professional dental 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
- Limited, relatively simple ingredient list, which can be helpful for dogs that do better with fewer components in treats.
- Higher fiber content (from miscanthus grass and flours) can help the chew maintain structure for dental abrasion and may support digestive regularity in small amounts.
- Moderate calorie content per piece for a dental chew, which can be useful for dogs that need to avoid very high-calorie treats.
- No artificial colors or preservatives listed, which some owners prefer, and it’s grain-inclusive with brown rice flour rather than relying on legumes or pea concentrates.
Considerations
- Very low protein and largely plant-based, so it does not contribute much high-quality animal protein to the diet and should stay an occasional treat rather than a main calorie source.
- Contains dairy (cultured skim milk), which could be an issue for dogs with dairy allergies or sensitivities.
- Carbohydrate-based chews still provide calories; overfeeding can contribute to weight gain, especially in small or less active dogs.
- Dental chews can pose a choking or blockage risk if large pieces are swallowed, so close supervision and correct size selection are important.
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
Potato Flour
Potato flour is a dried, ground whole‑potato ingredient used in pet foods primarily as a digestible carbohydrate, binder and texture agent, contributing energy, some dietary fiber and minerals like potassium while helping with kibble structure or wet food viscosity. It provides little protein, can raise the dietary glycemic load and caloric density so should be used in balanced formulations (especially for overweight or diabetic pets), and while not a common allergen it has been noted as a frequent component of some grain‑free recipes that have been scrutinized in relation to canine heart health studies.
02
Miscanthus Grass
Miscanthus grass is a processed perennial grass used in pet foods primarily as an insoluble dietary fiber and bulking agent to improve stool quality, support intestinal motility, and help reduce caloric density for weight management. It supplies little digestible protein or energy, tends to be more useful for dogs than obligate‑carnivore cats, and should be used in balanced formulations to avoid excessive fiber that could dilute nutrients or affect digestibility; sourcing and contaminant testing are also important considerations.
03
Vegetable Glycerin
Vegetable glycerin is a plant-derived humectant and sweet-tasting solvent commonly used in pet foods and treats to retain moisture, improve texture, dissolve flavorings or vitamins, and enhance palatability. It provides usable calories, is generally regarded as safe for dogs and cats in typical amounts, but excessive intake can cause digestive upset and may be a consideration for diabetic pets or those needing calorie-restricted diets.
04
Brown Rice Flour
Brown rice flour is a gluten‑free carbohydrate source and functional binder commonly used in kibble, treats and some wet foods to provide digestible complex carbohydrates, a small amount of fiber, B‑vitamins and trace minerals while improving dough texture and extrusion properties. It supplies readily available energy for dogs (who tolerate grains well) but is not nutritionally essential for obligate‑carnivore cats; formulators should account for its caloric contribution, rare rice sensitivities, and the potential for low levels of inorganic arsenic, risks that are minimized by reputable sourcing and balanced diet formulation.
05
Natural Flavor
Natural flavor is used primarily as a palatability enhancer in pet foods to improve taste and aroma and is not intended to provide significant nutrients, typically coming from concentrated extracts of meat, poultry, plant, or fermentation sources. While it can increase acceptance in picky dogs and cats, manufacturers are not required to disclose specific sources so pets with known sensitivities or allergies may react, and presence of natural flavor should not be taken as a guarantee of overall product quality.
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.Not sure how much of this to feed?
The right daily portion depends on your dog's weight, age, and activity level. Create a free account, add your dog, and get their daily calories and portion sizes.
Product Details & Brand
Product Specs
Brand
Redbarn is the flagship brand of Redbarn Pet Products, offering natural pet foods, treats, and chews made with simple, wholesome ingredients. The brand targets pet owners seeking high-quality, transparent nutrition options for their pets, focusing on safety, palatability, and nutritional balance.
Manufacturer
Redbarn maintains its own manufacturing facilities in the United States and Paraguay, utilizing in-house quality assurance programs that include extensive product testing, adherence to FDA and USDA regulations, and HACCP-based food safety procedures. The company’s facilities meet or exceed industry standards for safety and traceability.
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 Redbarn Chew-A-Bulls Hydrant Treat.
Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Aug 31, 2026
Sign up for the full picture
Ingredient Check
We'll check every ingredient against your pet's profile.
Feeding Calculator
Personalized portion sizes based on your pet's weight, age, and activity level.
Side-by-Side Comparison
Compare this food with alternatives to find the best fit.
Similar Foods
Post your dog's report card and challenge friends to check their food.
Frequently Asked Questions
Has Redbarn ever been recalled?
We have no recalls on record for Redbarn. 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.
Continue with Google
Continue with Facebook