Doctor & Patient


ProTren Intelligent Probiotics is a new professional strength series probiotics powered by Natren, Inc., the leading brand in probiotic products. ProTren specializes in manufacturing the highest pharmaceutical grade quality probiotic supplements, setting a global standard of excellence, second to none in the dietary supplements industry. ProTren is committed to supporting health care practitioners and their patients through education, accessibility, quality, and designated expert sales consultants.

We stand by our mission of developing, manufacturing and distributing our proprietary blend of pharmaceutical grade quality probiotics to health care professionals and their patients. As experts in probiotics, we utilize our unmatched protective probiotic delivery system that is verified by a world-renowned European Institute, audited a by third-party government entity (through a cGMP process), and manufactured right here in our USA State-of-The Art facility. Please contact a ProTren expert sales consultant today to learn more about how ProTren can help you and your patients.

ProTren Microbiologically Pure
ProTren Intestine
ProTren Contaminant Free