Tokyo, Nov. 2 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000063491) titled 'Evaluation of the Effects of Different Types of Hot Spring Water on Human Skin' on Nov. 1.

Study Type: Interventional

Study Design: Basic Design - Parallel Randomization - Non-randomized Blinding - Open -no one is blinded Control - Placebo

Primary Sponsor: Institute - Oita University

Condition: Condition - Healthy adults (no specific disease targeted) Classification by malignancy - Others Genomic information - YES

Objective: Narrative objectives1 - To evaluate the effects of different types of hot spring water on skin function and the skin microbiota. Changes in skin function following repeated topical applicatio...