Master Supplements

Master Supplements Inc. specializes in probiotics, prebiotics, and digestive enzymes. Our products utilize a patented acid proof delivery system and a unique, multi-faceted prebiotic; and we provide third party lab testing for purity and quality for every lot. Theralac®, TruFlora®, Enzalase®, and TruFiber® all raise the standard for digestive health.
Theralac Probiotic Powder, 30g (25b CFUs)
Granular Theralac is a probiotic powder that helps support digestive and immune health.
Theralac Probiotic, 30ct (30b CFUs)
Theralac is a powerful probiotic that supports digestive and immune health.
Theralac Probiotic, 30ct (30b CFUs) (EXPIRES 07-2023)
Theralac is a powerful probiotic that supports digestive and immune health.
Product Expires: 07-31-2023
TheralacPRO Probiotic, 40ct (50b CFUs)
TheralacPRO contains 50 billion CFU of Lactobacilli and Bifidobacteria probiotic cultures for complete intestinal coverage.
TruBifido Probiotic, 30ct (30b CFUs)
A 30 billion CFU bifidobacteria-only probiotic supplement that supports immune and colon health.
TruBifidoPRO Probiotic, 40ct (50b CFUs)
TruBifidoPRO contains 50 billion CFU of Bifidobacteria to promote colon health.
TruFiber, 180g Powder
TruFiber is a soluble fiber with Bifidogenic enzymes uniquely formulated to stimulate probiotics.
TruFlora Probiotic, 32ct (25b CFUs)
TruFlora is a Powerful, Bio Cleansing Probiotic with Enzymes.