Healthy adult males
Conditions
Interventions
One capsule containing 200 mg of the plant extracts mixture is taken daily for 8 weeks, followed by a 4-week post-observation period.
Three capsules containing 200 mg of the plant extracts mixture are
Sponsors
JAPAN PHARMA Co., Ltd.
Morishita Jintan Co., Ltd.
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: 1)Male employees aged between 20 and 80 years at the time of obtaining consent to participate in the trial. 2)Healthy participants who are not currently receiving treatment or medication. 3)Participants who are able to collect a specimen on the specified date and submit it by the specified method. 4)Participants who fully understand the purpose and content of the study and are able to give written consent.
Exclusion criteria
Exclusion criteria: 1)Participants who are currently under medical treatment by a physician for any disease. 2)Participants who regularly use health foods containing blackcurrant extract, red perilla extract, or inositol. 3)Participants who regularly use health foods (e.g. maca, krachaidum, fenugreek) or medicines (e.g. testosterone, ED drugs, AGA drugs) related to the male menopause or sexual function. 4)Participants who may have allergic reactions to the test food. 5)Participants with a history or current history of heart failure, renal failure, hepatitis or other diseases. 6)Participants who consume excessive alcohol. 7)Participants who are enrolled in other clinical trials. 8)Participants who plan to change their lifestyle drastically during the study period.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Free testosterone in saliva (before, 4 weeks after, and 8weeks after intake) | — |
Secondary
| Measure | Time frame |
|---|---|
| Aging males' symptoms (AMS score) Erection Hardness Score (EHS) Questionnaire on effectiveness | — |
Countries
Japan
Contacts
Public ContactYosuke Inagaki
JAPAN PHARMA Co., Ltd. Osaka Lab.
Outcome results
None listed