Great for my dog when he was a puppy, however when he got his adult teeth they went very quickly! Doesn't stop my boy from loving them though!! Golden retriever for reference.

Our 70lb baby loves these. They don’t stain carpet/rugs like others, and also don’t smell. The only downfall would be I wish it would last a bit longer. She devours one in a few minutes.

My Pointer is high energy and loves to jump. She gets 1 of these daily to help her stay healthy. She gets so excited when she knows it's time for her collagen roll. Its her favorite treat.

The dogs loved them, however after seeing them chewed on and left on the gloor i observed the treats only to find sharp edges. I conclude they are dangetous for dogs!!!

Our dog likes these. They’re a quick treat. They’re chewed up and gone in a couple of seconds. They don’t keep a dog busy chewing for a long time so they are good for a quick treat when you can’t supervise your fur baby at length.

My dog is over 100 lbs. He really enjoys these and makes short work of them. I like that they are good for him, they do however make a really big mess.

My Pug pup loves these. They keep her occupied for about 30-45 minutes. She'll eat half and come back and finish the other half later in the day. Because she's still a puppy she's a moderate chewer she this soothes her need to chew.

My three German Shepherds absolutely love these treats! I give each of them one every day and they look forward to it. They remind me when it is time. They do a great job of keeping their teeth clean. I was worried one time when my Sam's store was out of them, so I stack them deep. I dread the day they stop carrying them.

My Standard Poodles absolutely LOVE these

Love the product for my dog she loves eat it