Charcoal Wrapped Collagen Stick Treat
Verified Aug 22, 2026
This is a high-protein beef collagen chew stick wrapped with beef esophagus and coated in activated charcoal, designed as a long-lasting chew for dogs. It provides mainly animal-based protein from collagen, with charcoal included to help with breath and stool odor. It’s intended as a treat or chew, not a complete diet.
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Top Pick
As a chew, this product offers a very high protein, single-species beef option that many dogs enjoy working on, and it’s more digestible than traditional rawhide for most dogs. The added charcoal is intended to help with breath and stool odor, although individual responses can vary. This suits healthy dogs who tolerate beef well and need a tough, long-lasting chew rather than extra calories from fat.
Computed from 2 of 3 applicable checks. Missing data is skipped, never counted against a food.
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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
- Beef collagen and beef esophagus provide highly digestible, animal-based protein.
- Simple ingredient list is helpful for owners looking to avoid mixed or artificial additives.
- Very low fat content can be useful for dogs that need lower-fat treats.
- Firm, long-lasting chew gives mechanical chewing activity, which many dogs find satisfying.
Considerations
- Contains beef, so it is not appropriate for dogs with beef allergies or sensitivities.
- As a chew treat, it should not replace a complete and balanced diet and should be fed in moderation.
- Tough chews can pose a risk for dogs that gulp food or have a history of dental fractures, so supervision is important.
- Activated charcoal can affect absorption of some medications if given at the same time, so separate it from medication doses.
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
Beef Collagen
Beef collagen, derived from bovine connective tissues, is used in pet foods and treats as a source of collagen peptides to improve texture and potentially support skin, coat and joint connective tissue in dogs and cats. It supplies amino acids such as glycine and proline but is not a complete protein for growth, may cause reactions in animals with beef sensitivities, and any joint- or skin-support claims should be viewed as supportive rather than curative and discussed with your veterinarian.
02
Beef Esophagus
Beef esophagus is an organ meat used in pet foods and treats as a lean, palatable source of animal protein, connective tissue (collagen), B-vitamins and iron, often included in limited‑ingredient or novel‑protein recipes. It can add variety and digestible amino acids for dogs and cats but is not a complete diet on its own, may be chewy due to connective tissue, and should be sourced and handled or cooked properly to reduce bacterial risk; pets with known food sensitivities should be introduced to it gradually.
03
Activated Charcoal
Activated charcoal is not a nutrient but is sometimes used in pet products or as a veterinary treatment as an adsorbent to bind toxins, gases, or odors; it provides no calories, vitamins, or protein for dogs or cats. While useful in acute poisoning under veterinary supervision or for short-term odor control, it can also bind nutrients and oral medications, may cause constipation and black stools, and should only be used when recommended by a veterinarian.
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.Product Details & Brand
Product Specs
Brand
All-natural, single-ingredient dog chews and treats — odor-free bully sticks, antlers, bones, tendons, tremenda chews, gullets, ears and tracheas — with no chemicals, additives or preservatives at any point in processing. Positioned as a premium natural-chew supplier for independent and boutique pet stores, with the tagline "Dogs need to chew. We make it natural."
Manufacturer
No owned plants; products are sourced from partner processing plants in South America (chiefly Brazil), the USA and Europe, with third-party laboratory testing of every batch for E. coli and salmonella, metal-detection screening, and hand-sorting.
PSC is a nonprofit that Accredits pet companies on their environmental and social impact, through third-party verification. Tuesday's Natural Dog Company 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 Tuesday's Natural Dog Company Charcoal Wrapped Collagen Stick Treat.
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 Tuesday's Natural Dog Company ever been recalled?
We have no recalls on record for Tuesday's Natural Dog Company. 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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