No, it's keratin, mammals cannot digest it.
Dogs are able to digest small amounts of hair with no major issues. However, large amounts of hair can potentially lead to digestive problems such as hairballs or intestinal blockages. Regular grooming and monitoring your dog's hair ingestion can help prevent issues.
No, dogs do not digest peanuts.
No but some dogs can eat chocolate and digest it.
Owls don't digest hair. So when they swallow small animals whole, they will have to expell the hair later.
yes its very good for ill dogs.
yes they are because dogs can't digest it.
chocolate, grapes- That is the first answer someone gave. I don't think those are actually undigestible, but they are poisonous to dogs. Among other POISONS are garlic and xylitol. As for undigestible, dogs cannot digest rawhide, and I'm 99% sure they can't digest bones.
All dogs have hair of course.
Chocolate damages the stomach, which can not digest sugar. Actually sugar is not the culprit a chemical called theobromine is, dogs can digest sugar.
a dogs hair
No, dogs should not eat almonds as they can be difficult for them to digest and may cause gastrointestinal issues.
Yes they can its hard for dogs to digest them some can`t digest them,so buy them pig ears these are easily digested and you can find them with other dog treats.