Karada Lab, Inc

Our company introduces a new approach to heatstroke prevention—focusing on “protecting blood vessels from heat stress,” which goes beyond conventional measures such as hydration, salt intake, and external cooling.
This product contains our proprietary ingredient “Rapten (Auraptene),” derived from Japanese citrus fruit (hassaku), and developed based on clinical research and scientific evidence.
Karada Lab, Inc is a subsidiary of ARKRAY, a global company specializing in clinical testing equipment and diagnostics. Leveraging our medical expertise, we are engaged in the research, development, and supply of functional food ingredients supported by clinical evidence. Through industry-academia-government collaboration, we have been advancing the development of ingredients derived from domestic citrus fruits.
At our booth, we will present a new option for heat risk management in high-temperature work environments. We invite you to visit us and explore its potential as part of your workplace heatstroke prevention strategy.