Perspirex Anti-Perspirant Roll-On Comfort helps to provide effective sweat and odour protection while providing comfort to your skin minimising any kind of skin irritation. Perspirex Anti-Perspirant Roll-On Comfort is developed with Cpx skin care system that takes special care of your skin to minimise the irritation usually caused by antiperspirants while protecting your skin from excessive sweat and odour. This formula is perfume-free. Effective for 3-5 days This long-lasting formula lasts for 3-5 days with just one application to pr effective protection against sweat and odour.