Enjoy invisible protection with ISDINDEO Deo Invisible, the antiperspirant deodorant gel especially indicated for intense sweating. With Active Skin Shield, it combines reinforcement of the skin barrier function with prolonged protective efficacy against sweat and odour for up to 48 hours It helps maintain skin balance and provides a long-lasting sensation of freshness The armpit is a naturally closed area, with a constant temperature and a higher level of humidity. Its anatomy, rich in hair follicles and sweat glands, creates an environment conducive to the proliferation of bacteria. Understanding the behaviour of this particular area is key to understanding why excessive sweating and odour occur, and adopting the right care to minimise them.