SmartHeart GOLD® Mother & Baby Dog offer high quality diet with high level of protein, rich in calcium, vitamins, and minerals. SmartHeart GOLD® Mother & Baby Dog is formulated specially for mother dog during pregnancy and lactation period, and also for baby dog aged less than 3 months. This formula also contains unique prebiotic mixture; MOS, FOS, and GOS, which help support natural immune system to make their Birth and Growth stage go perfectly