The Solaray Multidophilus 3 Strain is an oral supplement that supports your health and wellness journey. As part of our mission since 1973, we've been dedicated to providing high-quality, efficacious supplements, and this product is no exception. It's been lab verified in our state-of-the-art facilities by our team of Masters and Ph.D. degree experts in biochemistry and biology. This supplement is a testament to our belief that nature is the key to wellness, and we're proud to help you live brighter, one step at a time.