The ones worth asking.

A daily chew built around the systems that tend to decide how good a dog's later years are — joints, gut, skin and coat, immunity — rather than around a single problem. It is a complementary feed, so it sits alongside a complete diet, not instead of one.

No. It does not diagnose, treat or prevent disease. If something is wrong with your dog, that is a conversation with your vet, not with a chew.

Four to six weeks. Coat is usually first. Anything promising faster than that is selling you something.

One to four a day by weight — up to 10 kg one, 10 to 25 kg two, 25 to 40 kg three, over 40 kg four. It is printed on the jar.

Talk to your vet before starting. Same for lactating dogs and any dog under veterinary care.

They are soft and smell like food, and most dogs take them from the hand. If yours does not, tell us — that is useful to know and we would rather hear it.

It links your jar to the free Fudini app, so the app knows which batch you have and roughly when you will run out.

Not yet. Chewdini is in production and there is no price on this page because nothing is for sale. Leave an email and we will write once, when it is.