The lidocaine is the active ingredient present in Intacaine Jelly falls into the category of anesthetic medicines. Therefore, it efficiently works to lower the sensitivity when applied on the shaft and head of the penile organ. Sensitivity is one of the most common reasons for early ejaculation. Therefore, this medicine is a simple solution to get over PE. It works by temporarily blocking the sensory signals along the nerves. Though, this medicine avoids complete inhibition of sensitivity. It only helps to lower the sensitivity and helps you to last longer in bed to gain the utmost satisfaction.