An antler chew has no guaranteed lifespan. Its condition and the dog's behavior determine when use must stop. A fixed promise of weeks or months cannot tell you whether today's piece is still suitable.
What changes the wear rate?
Record the specific product, its initial dimensions, the dog's behavior and the sessions in which it was used. Whole and split cuts expose different surfaces. Natural pieces also vary. These differences prevent a reliable lifespan prediction from breed or product name alone.
A piece that remains intact still needs a suitability check. Durability does not measure dental safety. Read the hard-chew risk guide before use.

When to retire an antler
- It is small enough to fit fully inside the dog's mouth.
- It has a crack, sharp edge or loose section.
- The dog breaks off or swallows pieces.
- The dog shows mouth discomfort or changes how it eats or chews.
Stop use when these conditions occur, even on the first day. Keep worn pieces away from other pets. If a piece is swallowed, follow the vet-contact guidance.

Keep a simple use record
| Record | Why it helps |
|---|---|
| Product, cut and size | Identifies which piece you used |
| First-use date and initial photo | Creates a visible starting point |
| Session date and observed behavior | Separates calendar age from actual use |
| Wear photo and reason for stopping | Documents the condition that ended use |
Supervise every session. A record is an observation of one dog and one piece. It is not a safety test or a prediction for other dogs.

Compare value after recording actual use
Use the amount you actually paid and the sessions you actually observed. Dividing that cost by recorded sessions gives a personal cost per session. Compare other chews using the same method. Stop using an unsuitable piece even if that increases its calculated cost. Do not extend chewing to meet a target cost.
For current product facts and prices, see the antler catalog. Use the size guide to check weight ranges and pack counts.

Frequently asked questions
Can Heartland guarantee a number of weeks of use?
No. Natural pieces and chewing behavior vary. Retire the chew according to its condition and the dog’s behavior, even if it is new.
Does a long-lasting antler prove that it is safe?
No. Durability does not establish dental safety. Hard antlers can damage teeth, and suitability must be considered separately.
Should I keep using a worn antler to get more value?
No. Remove it when it can fit fully in the mouth, has cracks or sharp edges, sheds swallowed pieces, or causes discomfort.