Brand from Japan: Kao. It sterilizes and keeps sweat odor away all day long.Sterilization and deodorization technology prevents odor for a long time.Effectiveness: Sweat odor from the skin, underarm odor.Equipped with sustained dry mesh technology based on the unique idea of drying without stopping sweat.The evaporation membrane containing dry powder (base) continues to dry sweat, keeping the skin dry.A roll-on that can be applied evenly without getting your hands dirty.Adheres to bare skin without getting tangled with underarm hair.How to use:Before use, shake the container up and down about 3 times with the cap closed.Before going out or after bathing, apply to areas where sweat odor is a concern, such as underarms.If the ball is difficult to turn, turn it with your fingers before using.After drying, put on clothes.After use, close the cap tightly and store it upright.