Quote Originally Posted by Ra View Post
If by mammalian tissues you mean hair, yes. But pinkies don't have hair. The concern with mice is that they are high in fat, and over feeding them has been linked to lipid opacity in Horned Frogs. Another concern is that their high vitamin A content may cause problems with metabolizing calcium. Dip the pinky in calcium supplement prior to feeding.
I would would say a couple a month for a juvenile would be fine.
I alway thought the skin, begin tougher then insect innards, was harder for them to digest. I know a lot of insect parts don't even get digested and are passed through. I know that can't digest hair, and personally because of the high lipid content I stick to once a month, considering pinkies and other rodents aren't even necessary.