Ready to Feel Better and Do More?

Win the Battle Between Good vs Bad Bacteria!

The Prebiotin family of nutritional supplements are all-natural, plant based, full-spectrum prebiotic fiber supplements.

Your Microbiome Health Affects Everything in Your Life!

We focus on helping you achieve great gut health with our premier prebiotic fiber. Explore all of the science and medical information about how prebiotics can benefit your life.

Prebiotin® News

View Announcement & Special Offers

Prebiotics and Probiotics

What are they? How do they differ? How do they work together?

Which Prebiotin is Right for Me?

Prebiotin® gives you the choice of our Premier Plain Fiber in jar, capsules or packets (stick packs) and has specialty blends for Heart Health and Regularity. Which best suits your needs and lifestyle?

Boost Your Immunity!

Research & Clinical Studies Using Prebiotin

WHERE EXCELLENCE COUNTS!

Being chosen as the product best suited to give optimal results in independent, third-party studies makes us very proud.

Baylor College of Medicine logo over photo of medical students

“Prebiotin altered gut microbiome composition, and significantly lowered stress.”

Dr. Leigh Greathouse, Baylor College of Medicine

A fiber intervention to prevent weight gain and reduce stress levels for physicians in training.

Read More About Baylor's Study
University of Maryland School of Medicine logo with brain made of food

“We are excited about this opportunity to examine the effects of Prebiotin on outcomes connecting the brain to the gut in people with schizophrenia.”

Deanna L. Kelly, Pharm.D, BCPP, Professor of Psychiatry and Director of the Treatment Research Program at the MPRC, UMB

“Prebiotic Treatment in People with Schizophrenia,” – human trial - University of Maryland

Read More About the University of Maryland's Study
George Washington University School of Medicine & Health Services logo with background of test tubes and holographic kidneys

"It is exciting to be working with a team of outstanding, world renowned investigators to identify the most effective treatment for one of the most vulnerable patient populations that we know of"

Dominic Raj, M.D., director of the division of nephrology and professor of medicine at the George Washington University (GW) School of Medicine and Health Sciences

The Microbiome and p-Inulin in Hemodialysis: A Feasibility Study - George Washington University (GW) School of Medicine and Health Sciences

Read More About George Washington University's Study

From Our Customers

★★★★★

Your prebiotics are absolutely amazing! I've noticed incredible increase in my sense of well being.

Male silhouette
David A
IL
Physician Developed Seal
Gluten Free Logo
Good Manufacturing Practice - Quality Product logo
Non GMO Seal
American Flag - Manufactured in the USA
30 Day Money Back Guarantee Seal