MegaSporeBioticTM is the first 100% spore-based, broad-spectrum probiotic clinically shown to improve leaky gut in just 30 days. Spore-based probiotics are much more effective than conventional probiotics on the market because they are designed to survive through the harsh gastric system, colonize, and increase microbial diversity in the gut. Because these spores are so multi-functional, they can support a variety of functions in the body. This unique all-spore formula effectively reconditions the gut by increasing microbial diversity and encouraging the growth of key health-promoting, commensal gut bacteria. MegaSporeBioticTM boasts a 5-year shelf-life, does not require refrigeration, and maintains efficacy during antibiotic therapy.**