Probiotic 100 BillionProbiotic 100 Billion is a high dose probiotic delivering 100 billion active cultures for cases of gastrointestinal (GI) and immune distress. Going beyond the threshold of traditional probiotic support, high dose probiotics influence GI health and immunity in ways lower dose probiotics cannot. Shown to activate over 1,700 genes involved in immune and inflammatory signaling, high dose probiotics improve immune function, maintain a healthy gut immune