Introducing the Ultimate Gut Health Combo: Pre-Probiotic + Apple Cider Vinegar. Our Gut Health Combo combines the power of Pre-Probiotic and Apple Cider Vinegar for optimal gut health. Pre-Probiotic supports a healthy gut flora while Apple Cider Vinegar enhances digestion and overall gut health. Say goodbye to discomfort and hello to a happier tummy with our Gut Health Combo.