Healthy adult
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Male and female participants aged 20 to under 60 years at the time of consent acquisition. 2. Individuals who have received sufficient explanation about the trial, can understand its content, and from whom consent has been obtained personally.
Exclusion criteria
Exclusion criteria: 1. Individuals who regularly use specific health foods, functional foods, health supplements, supplements, probiotics, etc., more than three times a week, which could potentially affect the trial, and cannot discontinue them from the time of consent acquisition. 2. Individuals who have taken medications (e.g., antibiotics, intestinal regulators, laxatives, etc.) that may potentially affect the trial within 3 months prior to consent acquisition. 3. Individuals deemed unsuitable as trial subjects based on the responses to the background survey in the preliminary investigation. 4. Heavy alcohol drinkers. 5. Individuals with a history or current presence of serious diseases of the heart, liver, kidneys, digestive system, etc. 6. Pregnant, breastfeeding, or individuals intending to become pregnant during the trial period. 7. Individuals with allergies to medications or food. 8. Individuals participating in other clinical trials for drugs or health foods, within 4 weeks after the end of such trials, or planning to participate in another clinical trial after consenting to participate in this trial. 9. Individuals whom the trial investigator deems inappropriate for participation in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Relative abundance of Bifidobacterium | — |
Secondary
| Measure | Time frame |
|---|---|
| Gut microbiota analysis Subjective evaluation questionnaire on depression, activity levels, and sleep quality | — |
Countries
Japan
Contacts
bacterico Research and Development Department