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Adult Dental Dog Treats Large Fresh Treat
Greenies

Adult Dental Dog Treats Large Fresh Treat

Verified Aug 22, 2026

Dog · Treat Adult Large

A dental chew treat for adult large-breed dogs, designed to help reduce plaque and tartar while freshening breath. It uses wheat-based ingredients and gelatin for a chewy texture, with added vitamins and minerals for nutritional support. This is meant to be an occasional dental treat, not a complete diet.

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Over-the-counter No recalls

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Official product page
KibbleLab Score
9.0 out of 10

Top Pick

This is a dental chew treat formulated for adult large-breed dogs, aimed at supporting oral hygiene while providing a chewy, enjoyable snack. It’s built around wheat flour and wheat gluten for structure, with added minerals and vitamins to round out basic nutrients in a treat. It’s best used as a once-daily dental aid alongside a balanced main diet and regular veterinary dental care.

Calorie and portion clarity 10.0
Ingredient composition 7.0
Health considerations 10.0

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.

Nutritional profile Protein, fat, fiber on a dry-matter basis, for the stated life stage and format
Adequacy substantiation Complete and balanced substantiation; feeding trials valued higher
Ingredient composition Screened for unnamed sources, artificial additives, and label protein inflation. Not a quality ranking.
Health considerations Pulse-heavy grain-free (DCM) pattern and recall history
Verified manufacturer evidence A small bonus when we can verify evidence addressing WSAVA selection criteria
9.0 - 10 Top Pick
8.0 - 8.9 Strong Choice
7.0 - 7.9 Solid Option
6.0 - 6.9 Worth a Conversation
Below 6.0 Review Carefully

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

Marketed Benefits
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.
Dental Care Breath Support
Suitable For
Adult Large
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Nutritional Perspective

KibbleLab Review

Strengths

  • The chew has a firm, flexible texture and shape that can help mechanically reduce plaque and tartar as the dog chews.
  • Added vitamins and chelated minerals provide some nutritional value beyond a basic treat.
  • The fat content is moderate for a treat, which can help with calorie control when used as directed.
  • The product is clearly positioned as a treat, so it’s less likely to be mistaken for a complete diet.

Considerations

  • This treat is wheat-based, so it is not a good choice for dogs with known wheat or gluten sensitivities.
  • At about 142 calories per treat, this is quite calorie-dense and needs to be counted into your dog’s daily calorie allowance.
  • Protein comes mainly from wheat gluten and gelatin rather than meat, so it should not be relied on as a primary protein source.
  • Dental chews help, but they do not replace professional dental cleanings and regular tooth brushing.
Scored using the rubric of an NAVC Certified Pet Nutrition Coach (PNCC). This is informational, not veterinary advice.

Full Ingredient List

Wheat Flour, Glycerin, Wheat Gluten, Gelatin, Water, Powdered Cellulose, Lecithin, Natural Flavors, Minerals (Dicalcium Phosphate, Potassium Chloride, Calcium Carbonate, Magnesium Amino Acid Chelate, Zinc Amino Acid Chelate, Iron Amino Acid Chelate, Copper Amino Acid Chelate, Manganese Amino Acid Chelate, Selenium, Potassium Iodide), Dried Spearmint, Choline Chloride, Fruit Juice Color, Vitamins ( Dl-Alpha Tocopherol Acetate [Source Of Vitamin E], Vitamin B12 Supplement, D-Calcium Pantothenate [Vitamin B5], Niacin Supplement, Vitamin A Supplement, Riboflavin Supplement [Vitamin B2], Vitamin D3 Supplement, Biotin, Thiamine Mononitrate [Vitamin B1], Pyridoxine Hydrochloride [Vitamin B6], Folic Acid), Turmeric Color.

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
Wheat Flour
Wheat flour is commonly used in pet foods as a carbohydrate source, binder and extender that provides digestible energy, some protein (including gluten), and small amounts of fiber and B‑vitamins when enriched. While generally safe and economical for many dogs, it is not a required ingredient for obligate carnivores like cats, can contribute to excess calories or a high glycemic load, and can trigger food allergies or gluten sensitivity in susceptible pets, so animals with known wheat sensitivities or weight concerns may benefit from wheat‑free formulations.
02
Glycerol
Glycerol (glycerin) is used in pet foods primarily as a humectant and sweetening agent to retain moisture, improve texture and palatability, and serve as a solvent or carrier in wet foods, treats, and liquid supplements. It provides a modest source of metabolizable energy for dogs and cats, but in large amounts can cause gastrointestinal upset and may affect blood glucose, so products intended for diabetic pets or sensitive animals should be used with caution.
03
Wheat Gluten
Wheat gluten is a concentrated plant protein commonly used in dry pet foods as a protein booster, binder and texture improver to help form kibble and extend meat-based ingredients. It provides digestible protein for dogs and cats but is low in certain essential amino acids (notably lysine) and lacks animal-specific nutrients like taurine, so it should not be the sole protein source; pets with wheat or gluten sensitivities may also experience allergic or gastrointestinal reactions.
04
Gelatin
Gelatin, a collagen-derived gelling agent and binder, is commonly used in pet treats, chews and wet foods to improve texture, moisture retention and as an ingredient in joint or skin supplements. It provides collagen-related amino acids (e.g., glycine and proline) that may support joint and coat health but is not a complete protein—lacking essential amino acids such as tryptophan and taurine—so it should not replace balanced animal protein; source and quality (bovine vs. porcine) can matter for dietary preferences and safety concerns.
05
Water
Water is an essential nutrient and the primary solvent and moisture component in pet foods, especially wet and canned diets, and is also used in processing and to adjust texture and palatability. It is vital for digestion, nutrient transport, temperature regulation and waste removal in dogs and cats; pets must have constant access to clean water as dehydration can quickly lead to serious health issues and requirements increase with activity, heat, or illness, while moisture in wet food can help meet part of their daily needs.

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.
As Fed
Crude Protein (min)
30.00%
Low High
Crude Fat (min)
5.50%
Low High
Crude Fat (max)
8.00%
Low High
Crude Fiber (max)
6.00%
Low High
Moisture (max)
15.00%
Low High
142
kcal / Treat

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Product Details & Brand

Product Specs

Lifestage Adult
Breed size Large
Texture Soft Chew
Food type Treat

Brand

Greenies is a dental treat brand for dogs and cats under Mars Petcare. It focuses on oral health, offering chews and treats designed to help reduce plaque and tartar buildup and freshen breath. Many Greenies products carry the Veterinary Oral Health Council (VOHC) Seal of Acceptance for plaque and/or tartar control, and the brand is frequently recommended by veterinarians for dental care support.

Price tier $$$$

Manufacturer

Company name Mars Petcare
Parent company Mars, Incorporated
Founded 1935
Headquarters Brussels, Belgium (global Petcare division); McLean, Virginia, USA (Mars, Incorporated global HQ)
Manufacturing type In House
Manufacturing country United States
Manufacturing region Missouri
Manufacturing oversight

Mars Petcare operates large-scale manufacturing facilities in North America, Europe, Asia-Pacific, and Latin America with formal quality and food safety systems modeled on human food standards. Facilities follow HACCP-based programs, Good Manufacturing Practices, and are routinely audited for compliance with local regulatory bodies (e.g., FDA and USDA in the U.S., FEDIAF-related standards in Europe). Mars maintains in‑house research and development centers, employs veterinarians and pet nutrition scientists, and conducts digestibility and palatability studies and AAFCO feeding trials for many of its complete-and-balanced diets.

Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.

Recall History

No recalls on record

No recall is listed for Greenies Adult Dental Dog Treats Large Fresh Treat.

Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Aug 31, 2026

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9.0 /10 Grade A+
Adult Dental Dog Treats Large Fresh Treat
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Frequently Asked Questions

Has Greenies ever been recalled?

We have no recalls on record for Greenies. 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.

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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.