Hi Stefan...

Five years, Raised from birth.

Ingredients...

Pork Liver, Turkey Liver, Chicken, pork protein, fish oils, Vitamin c, Vitamin E, thiamine, Calcium supplement, B2 supplements, manganese dioxide and Zinc oxide.

Like I said, this is a prescription item only available at a vet, and Dr. Sara does not treat dogs or cats, she's an Exotic vet.

A masters in zoological medicine would be a waste to treat domestics.
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Regards,
Wayne A. Harvey
Thamnophis US
Thamnophis.co
Thamnophis dot net

too many darn snakes to list anymore...