Tokyo, Feb. 10 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060627) titled 'Test on the effect of continuous application of test product on reducing armpit odor' on Feb. 9.

Study Type: Interventional

Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Double blind -all involved are blinded Control - Placebo

Primary Sponsor: Institute - Healthcare Systems Co., Ltd.

Condition: Condition - Healthy Adults Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - To evaluate the effect of the test product in reducing armpit odor when applied continuously for five days to the armpit of Japanese adult men and women aged 18 to 64 years. Basic objectives2 - Efficacy

Intervention: Interventions/Control_1 - The test product and placebo product are applied to the right and left armpits, respectively, for five days, and participants continue to live their daily lives as usual, avoiding washing their armpits by bathing and using deodorant products. Interventions/Control_2 - The placebo product and test product are applied to the right and left armpits, respectively, for five days, and participants continue to live their daily lives as usual, avoiding washing their armpits by bathing and using deodorant products.

Eligibility: Age-lower limit - 18 years-old

Gender - Male and Female Key inclusion criteria - 1. Persons who received a sufficient explanation of the purpose and contents of the exam, have the capacity to consent, applied with free will with sufficient understanding, and agreed to participate with a written document 2. Japanese adult men and women between the ages of 18 and 65. 3. Persons who have been told they have strong armpits odor or who are aware of this themselves Key exclusion criteria - 1.Persons who have chronic illness, receiving medication, have a serious disease history 2.Persons who have a smoking habit 3.Persons who are allergic to the test product 4.Persons taking warfarin potassium tablets (such as Warfarin) 5.Persons with a medical history of armpit odor (treatment by a doctor or continuous prescription) 6.Persons who regularly drink a large amount (more than 3 Japanese sake per day) 7.Persons who are on a diet 8.Persons who are pregnant, planning or hoping to be pregnant during the study period, breastfeeding 9.Persons with menopausal symptoms (subjective symptoms such as hot flashes), immediately after menopause 10.Workers on the night shift 11.Persons who regularly use medicines, specified insurance foods, and health foods that may affect smell of armpit 12.Persons who have participated in other tests within the first month before the start of the test, or those who intend to participate in another exam after consenting to this exam 13.Persons who were judged as inappropriate for study participants by the principal investigator 14.Persons whose armpit odor intensity differs significantly between the left and right sides at screening Target Size - 36

Recruitment Status: Recruitment status - Preinitiation Date of protocol fixation - 2026 Year 02 Month 03 Day Date of IRB - 2026 Year 02 Month 03 Day Anticipated trial start date - 2026 Year 02 Month 24 Day Last follow-up date - 2026 Year 03 Month 31 Day

To know more, visit https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000069339

Disclaimer: Curated by HT Syndication.