Blend ingredients well. Warm and mix well again before feeding. Use a doll's baby bottle or a special bottle available at many pet shops or from your veterinarian. Feed according to the veterinarian's directions. Store refrigerated. When the puppies or kittens are three weeks old, start on semi-solid foods by mixing formula with puppy or kitten chow to make a gruel.

*Commercial formulas are available from your veterinaryan.