What is the difference between the MentaBiotics and Probiotics?

What is the difference between the MentaBiotics and Probiotics? 

The probiotic strains that are featured in the MentaBiotics are designed for emotional well-being benefits. They are clinically studied to help with mental wellness, mood, depressive like symptoms, anxiety like symptoms, GABA neurotransmission, and overall stress. 

The probiotic strains that are featured in Probiotics are designed for general gut health benefits. They are specifically designed for general gut gastric integrity benefits, like gut health, gastric motility, microbiome diversity, nutrient absorption, metabolism, and more.