healthy adults
Conditions
Interventions
Intake of food (active) once a day for 24 weeks
Intake of food (placebo) once a day for 24 weeks
Sponsors
SOUKEN Co., Ltd.
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: Japanese healthy male aged 20-64 years who is aware of thinning hair
Exclusion criteria
Exclusion criteria: 1) subjects with skin diseases in their scalp 2) subjects who have been diagnosed with alopecia before 3) subjects who are going to the hospital and receiving treatment for diseases 4) subjects using medicines, supplements, or health foods 5) subjects using supplements containing amino acids 6) subjects who participate in other clinical trials, who have participated in other tests within one month of obtaining consent, who plan to participate in other trials during this trial 7) subjects have a lot of gray hair with undyed hair, those whose hair color has changed due to decoloration
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the number of hair loss (24 weeks) moisture content of the scalp (24 weeks) | — |
Secondary
| Measure | Time frame |
|---|---|
| the number of hair loss (12 weeks) moisture content of the scalp (12 weeks) the number of hair, hair diameters, the situation of the whole hair, amount of sebum in the scalp, blood flow in the scalp, subjective symptoms (during that period) | — |
Countries
Japan
Contacts
Public ContactYasuyo Suga
Ajinomoto Co., Inc. Institute of Food Sciences and Technologies
Outcome results
None listed