Geneva, Oct. 21 -- International Clinical Trials Registry received information related to the study (JPRN-UMIN000059202) titled 'Research on hair root responsiveness and hair growth effects' on Sept. 26.

Study Type: Interventional

Study Design: Parallel Randomized

Primary Sponsor: Kao Corporation

Condition: Not applicable

Intervention: Apply hair growth product to the right side of the head twice a day for 16wks. Apply hair growth product to the left side of the head twice a day for 16wks. Apply placebo to the right side of the head twice a day for 16wks. Apply placebo to the left side of the head twice a day for 16wks....

Recruitment Status: Not Recruiting

Phase: Not applicable

Date of First Enrollment: 2025/09/26

Target S...