Breeder's Edge Nurture Flora gives puppies and kittens their first line of defense. This kitten and puppy probiotic is specifically designed for newborns to support good gut health, prevent digestive upset and promote a healthy immune system to create a thriving environment for healthy gut flora. Nurture Flora also contains, BgMOS, a unique ingredient that supports the GI tract. When given directly after birth through 3 months of age, this product can help minimize the potential for newborn diarrhea. With less than 10 ingredients, you'll feel confident knowing your puppies and kittens are only getting what they need. The easy to dose syringe on this puppy and kitten probiotic helps ensure you are giving the newborn the correct amount each time.