Eligibility Details:
Inclusion Criteria:
1. Females and males between 18 to 55 years of age, inclusive
2. BMI between 18.5 to 32 kg/m2, inclusive
3. Self-reported history of diarrhea over the last 3 months, defined as > 5 BMs with the
majority (≥ 50%) of the BMs per week being Bristol stool form types ≥5, 6 or 7
4. Female participant is not of child bearing potential, which is defined as females who
have had a hysterectomy, bilateral oophorectomy, bilateral tubal ligation, complete
endometrial ablation, or are post-menopausal (natural or surgically with > 1 year
since last menstruation) OR,
Females of childbearing potential must agree to use a medically approved method of
birth control and must have negative urine pregnancy test results at screening and
baseline. A minimum of 3-months stable dose is required for females on a hormonal
birth control. Acceptable methods of birth control include:
I. Hormonal contraceptives including oral contraceptives, hormone birth control patch
(Ortho Evra), vaginal contraceptive ring (NuvaRing), injectable contraceptives
(Depo-Provera, Lunelle), or hormone implant (Norplant System) II. Double-barrier
method III. Intrauterine devices IV. Non-heterosexual lifestyle or agrees to use
contraception if planning on changing to heterosexual partner(s) V. Vasectomy of
partner (shown successful as per appropriate follow-up)
5. Healthy as determined by laboratory results, medical history and physical exam by QI
6. Agrees to comply with all study procedures
7. Agrees to refrain from the use of any home remedies to control GI issues if live
bacteria may be involved
8. Agrees to avoid NSAIDs and Steroids for 72 hours and Vitamin C and related supplements
for 24 hours prior to fecal zonulin sample collection
9. Agrees to maintain current level of physical activity and diet throughout the study
10. Agrees to provide written informed consent
Exclusion Criteria:
1. Women who are pregnant, breast feeding, or planning to become pregnant during the
trial
2. Allergy or sensitivity to investigational product's active or inactive ingredients
3. Clinically significant abnormal laboratory results at screening as assessed by QI
4. Chronic use of anti-diarrhea medications and supplements; occasional use is permitted
based on frequency of use and appropriate wash-out to be determined by QI
5. Currently undergoing pharmacological treatment for IBS, or history of active treatment
for IBS within the last 1 year
6. Clinically significant disease of the gastrointestinal tract (examples include but are
not limited to celiac disease, gluten intolerance/sensitivity, inflammatory bowel
disease)
7. Gastrointestinal surgery within the past 3 months. Gastrointestinal surgery > 3 months
ago, will be assessed by the QI on a case-by-case basis.
8. Major surgery in the past 3 months or individuals who have planned surgery during the
course of the trial. Minor surgery will be considered on a case by case basis by QI
9. Cancer, except skin cancers completely excised with no chemotherapy or radiation with
a follow up that is negative. Cancer in full remission for more than five years after
diagnosis are acceptable.
10. Verbal confirmation of autoimmune disease or if immune-compromised
11. Verbal confirmation of HIV, hepatitis B/C positive diagnosis
12. Metabolic syndrome or chronic diseases to be assessed by QI on a case by case basis
13. Type I or Type II diabetes
14. Significant cardiovascular event in the past 6 months. No significant cardiovascular
event on stable medication may be included after assessment by the QI on a case by
case basis
15. History or currently with kidney and liver diseases assessed by QI on a case by case
basis, with the exception of the history of kidney stones symptom-free for 1 year
16. Verbal confirmation of current or pre-existing thyroid condition. Treatment on a
stable dose medication for over 6 months will be reviewed on a case-by-case basis by
the QI
17. Blood or bleeding disorders, with the exception of a history of anemia caused by
deficiency of a mineral or vitamin, and no longer present
18. Current use or consumption of antibiotics in the 4 weeks prior to baseline
19. Current use or consumption of prebiotic or probiotic or synbiotic supplements in the 4
weeks prior to baseline
20. Current use of prescribed medications that may affect the study outcomes
21. Use of over-the-counter (OTC) medications or supplements or consumption of
foods/drinks that may affect the study outcomes, unless willing to undergo an
appropriate washout period prior to baseline is agreed upon after assessment by the QI
22. Use of medical marijuana
23. Chronic use of recreational marijuana; infrequent use (>30 days since last use) to be
assessed by QI
24. Use of tobacco products unless quit 90 days prior to baseline
25. Alcohol or drug abuse in the past year
26. High alcohol intake (average of >2 standard drinks per day or >10 standard drinks per
week)
27. Use of narcotics
28. Illicit drug use in the past 6 months as assessed by the QI
29. Participation in other clinical research trials 30 days prior to randomization or will
be participating in another investigation during the study
30. Participants who plan to donate blood during the study or within 30 days of completing
the study
31. Any known (choric or acute) medical or neuropsychological condition that, in the QI's
opinion, could interfere with study participation, or individuals who are cognitively
impaired and/or who are unable to give informed consent
32. Any other active or unstable medical condition, that, in the opinion of the QI, may
adversely affect the participant's ability to complete the study or its measures or
pose a significant risk to the participant
common.study.methods.has-drugs-no
common.study.methods.is-healthy-no
