Theralac, TruBifido, TruFlora = 20% off, Thru July 12th, Code JULY4

Educational Resources

Educational Resources

We hold ourselves to a higher standard.
Master Supplements Product Guide
Downloadable PDF files:
Learn about the products that promote a healthy balance of microbes throughout your digestive tract. Your ability to absorb nutrients from your diet as well as effectually eliminating waste plays a significant role throughout the other systems of the body.
Theralac® supports digestive and immune health with a combination of Lactobacillus and Bifidobacteria probiotics that colonize both the small and large intestines.*
TruBifido contains 30 billion CFU of Bifidobacteria that support regularity, immunity, and colonic fortification.*  The five strains were chosen for their superior efficacy and compatibility.
TruFlora® Bio-Cleansing Probiotic, pairs 15 billion CFU of Lactobacillus and Bacillus probiotic bacteria with two powerful enzymes in a combination that helps cleanse the digestive tract.*
Our probiotic powder, Granular Theralac, contains the same five strains found in Theralac that help reinforce a healthy microbiome and support regularity, digestive comfort, and immune health.*
Enzalase contains 12 enzymes that breakdown carbohydrates, fiber, proteins, and fats, providing relief from occasional gas and bloating and digestive discomfort.*
TruFiber is a tasteless fiber powder combined with fiber digesting enzymes which work together to provide prebiotic nutrition for beneficial bacteria and supports overall gut health.*
Theralac ® contains a synergistic combination of three Lactobacillus and two Bifidobacteria probiotic strains. These types of strains colonize different areas of the G.I. tract and support the body in different ways.*
TruFlora® contains three powerful probiotic strains that colonize primarily in the small intestine where they help purge undesirable, non-pathogenic bacteria, yeast, and waste.*
TruBifido® contains a powerful dose of probiotics with five Bifidobacteria strains that support digestive health and the body’s natural immune functions.*
A Healthcare Professional’s Guide to the full family of products offered by Master Supplements, U.S. Enzymes and Tomorrow's Nutrition Pro.*
To determine whether or not Lactobacillus plantarum (LP29) has the potential to inhibit the growth of other probiotic strains when blended together in a commercial product.*
*These products have not been evaluated by the Food and Drug Administration. They are not intended to diagnose, treat, cure, or prevent any disease.
Based in Science

In 2003, Randolph S. Porubcan created the formula for Theralac®, Master Supplements’ first probiotic. It led the way in so many vital areas that have become cornerstones to many quality probiotics available today. Randy, a microbiologist, relied on over 40 years of experience researching naturally occurring, symbiotic microorganisms to develop a probiotic formula that would colonize the entire GI tract with well documented strains. He authored seven U.S. Patents that protected the unique delivery through harsh stomach acid as well as the special prebiotic stimulation with LactoStim®.

As a scientist, Randy knew that he would need help spreading the word on this breakthrough probiotic so he partnered with Jeff Thurston, a seasoned sales and marketing executive, who promptly took the torch and began attending countless healthcare professional events and trade shows. These professionals became Master Supplements' foundation and they were clearly excited about the positive results. Word of mouth became our greatest advertising and soon Theralac was reaching retailers, professionals, and consumers around the world. In the years that followed, a full line of digestive health products were developed that matched Theralac’s high standards and proven efficacy.

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