PerspirexComfort Roll-On Antiperspirant is an antiperspirant roll-on, which helps to prevent excessive underarm sweating. Regulates excessive sweating and sweating. Avoids bad odors and irritation. Provides effective and long lasting protection (3 to 5 days). Leaves skin smooth and comforted. It does not spot clothes. Perfect for sensitive armpits. Clinically tested, fragrance-free and preservative-free.