Jo ProLonger Spray Maximum Strength is formulated with Lidocaine.  It desensitizes the penis, decreasing nerve sensitivity.  This helps delay ejaculation which prolongs performance.  It is a fast acting, quick dry spray.  Spray onto the underside of the shaft and head of the penis.  Allow to fully dry before intercourse. 

Active ingredients: Lidocaine 10%

Inactive ingredients: Water (Aqua), Glycerin, SD Alcohol 40 B, Sodium Hydroxymethylglycinate