Quick view Compare MegaSporeBiotic™ by Microbiome Labs - 180 Capsules Microbiome Labs $165.99 Microbiome Labs' MegaSporeBiotic™ is designed to support gut health with a spore-based probiotic blend. Here are some of the possible benefits of MegaSporeBiotic™: Contains five strains of spore-forming bacteria: MegaSporeBiotic™ contains five strains...