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The Chew Guide

Practical, honest guides on natural chews — sizing, safety, and what actually keeps dogs busy.

Sample ingredient statements highlighting the lamb and beef sources of collagen.

Lamb Collagen vs Beef Collagen: When the Protein Source Matters

Lamb and beef collagen chews behave the same. The animal is the only real difference: beef was the reported allergen in 102 of 297 dogs, lamb in 14.

Aug 27, 2026 7 min read

Hands sealing a chew bag kept inside a protective storage container.

How to Store Bully Sticks So They Stay Good

Store bully sticks in their original bag, folded shut, somewhere dry and under 80°F, the temperature the FDA publishes. What changes once the bag is open.

Aug 27, 2026 7 min read

Older dog walking at a relaxed pace with its owner on a level park path.

Collagen Chews and Your Dog's Joints: What the Chew Supplies

Cartilage, tendons and ligaments are collagen. What a single-ingredient lamb collagen chew supplies, what the canine trials measured, and how to feed it.

Aug 27, 2026 4 min read

Owner closing a storage drawer while collecting keys, with the dog waiting nearby beside a rubber toy.

Can You Leave a Dog Alone With a Chew?

No: a bully stick is too big to swallow for nearly all of its life, and swallowable for the last few minutes. Why leaving is the risk, and what to give instead.

Aug 27, 2026 6 min read

Dog searching a trail of scent boxes while an adult handler observes.

Are Bully Sticks Mentally Stimulating? Chewing and the Bored Dog

A long chew gives a dog an absorbing job: occupying rather than taxing, and that is the point of it. What the one trial measured, and what a chew cannot cover.

Aug 27, 2026 7 min read

Close-up of the folded, textured surface of a dried lamb tripe chew.

Dried, Freeze-Dried or Raw: Which Tripe Still Has Anything Live In It?

No. The probiotic and enzyme claim belongs to raw green tripe. Freeze-dried tripe is still raw; a dried stick is not, and carries no live count you can check.

Aug 27, 2026 6 min read

Conceptual illustration distinguishing diagnosed food-allergen cases from population prevalence.

Which Proteins Dogs Are Allergic To: The Ranked Evidence

Beef tops the dog food allergen ranking: 102 of 297 dogs, or 34%, then dairy 17% and chicken 15%. The table, its limits, and the misquoted lamb figure.

Aug 27, 2026 6 min read

Veterinarian gently checking a dog's mouth while its owner steadies it.

Can a Bully Stick Break a Tooth?

Yes, any hard chew can — and the tooth at risk is the big upper cheek tooth, not the fang. Veterinary sources disagree on where pizzle sits. What lowers the risk.

Aug 27, 2026 7 min read

Illustrated animal-source map linking beef bully sticks and lamb collagen and tripe chews.

Dog Chews Sorted by Protein: Which Allergen Each One Contains

Sort chews by the animal: bully sticks are beef, yak chews are dairy, lamb collagen and tripe are lamb. One table, the ranked evidence, our own shelf audited.

Aug 27, 2026 7 min read

A freezer drawer and sealed dry-chew storage illustrate two different handling systems.

Raw Green Tripe vs Dried Tripe Sticks: What Drying Removes

Raw green tripe and dried tripe sticks are one lining at two water contents. What drying costs, what the FDA sampling found in raw, and what it never tested.

Aug 27, 2026 6 min read

An owner measures a bully stick beside a blank session-observation log.

How Long Should a Bully Stick Last?

A bully stick usually lasts one sitting, not one week. Measured bite force in dogs runs from 13 to 1,394 newtons, so no page can time your dog but you.

Aug 27, 2026 7 min read

A dog steps away from an intact bully stick toward a small reward while an adult keeps their hands relaxed.

My Dog Guards His Chew: The Trade Protocol, Step by Step

Don't reach for the chew. Trade for it: drop a better treat a few feet away, let your dog leave the stick, then pick it up. Five steps, in order.

Aug 27, 2026 7 min read