Strong enough for a woman. Purpose Antiperspirant, Deodorant Manufacturer P & G-Beauty Active Ingredients Aluminum Zirconium Octachlorohydrex Gly 16% (Anhydrous) Directions Apply to underarms only. Apply 2-3 clicks as needed. Inactive Ingredients Water; Alcohol Denat.; Propylene Glycol; Cyclopentasiloxane; Dimethicone; Trisiloxane; Calcium Chloride; PEG/PPG-18/18 Dimethicone; Fragrance Uses Reduces underarm wetness.