Thank you for contacting Dingo Brand. That was a special promotion manufactured exclusively for Sam's Club and they have not reordered this product from us. We do however sell a Mini Dental Bone Value Bag, 21 count, in Wal-Mart & Target. We appreciate your continued patronage and let us know if we can help with anything further.

The dental ingredients used in our Dental bones are parsley seed oil, tetrasodium pyrophosphate and sodium bicarbonate.

Chlorophyll is known to freshen breath while the baking soda also helps freshen breath and is a mild abrasive/cleaner. The parsley seed oil and tetrasodium pyrophosphate also help maintain fresh breath and the tetrasodium pyrophosphate also acts as an abrasive/cleaner.

Thank you for your e-mail regarding our product.

We would suggest only give your pet 1 or 2 per day

Thank you for contacting Dingo. There are 34 calories in each bone. There are no specific chemical processes done. These particuliar Dingo bones are manufactured in China. Only our soft and chewy treats are manufactered in the U.S.

Thank you for contacting Dingo. Rest assured our products are not currently recalled or effected in any way with recent reports of chicken jerky chews made in China. Our products go through rigourous testing and are irradiated against bacteria, germs and contaminents that could possibly effect the chews. We have no dogs getting ill or sick or dying over our products and they are currently safe to give to your pets.

Thank you for contacting Dingo. Our products are fully digestible rest assured however if you should see signs of diarrhea, vomitting, stomach bloat, not eating, lethargic behavior I would take her to the vet immediately as she could have a blockage. Otherwise if no issues she should be just fine.