{Factory Supply Food Additive Probiotics Bifidobacterium Longum} is a high-quality, all-natural food additive that is derived from the bifidobacterium longum strain of probiotics. This powerful probiotic is known for its ability to support healthy digestion and immune function, making it an ideal addition to a wide variety of food products. As a factory, we pride ourselves on producing only the highest quality probiotics using state-of-the-art manufacturing techniques and rigorous quality control processes. Our product is 100% natural and safe for consumption, making it the perfect choice for health-conscious consumers looking to improve their overall wellness.