A Probiotics job typically involves researching, developing, or promoting probiotic products, which are beneficial microorganisms that support gut health. Professionals in this field may work in R&D, quality control, marketing, or regulatory compliance within the food, pharmaceutical, or healthcare industries. Responsibilities can include conducting studies, ensuring product efficacy, educating consumers, and complying with industry regulations. Depending on the role, a background in microbiology, nutrition, or biotechnology may be required.