Store at room temperature in an airtight container for up to 2 months. Amount to feed: Eggshell Powder should be added to homemade diets at approximately 3/4 teaspoon per cup of prepared food.
Is eggshell powder good for dogs?
Eggshells can be an excellent source of calcium and protein for your dog, which will support strong bones and healthy teeth. Evidence suggests eggs shells may provide a better source of calcium than a bought calcium supplement.
How many eggshells can a dog eat a day?
Eggs can't be the sole source of protein for your dog, as dog food contains other much-needed nutrients for any dog. Plus, since eggs are packed with protein, if your dog ingests too much it can lead to weight gain from too many calories consumed. In general, dogs shouldn't eat more than one egg per day.