Your doctor will provide instructions on how to properly use Nupermy Lotion and indicate the appropriate amount needed It is important to refer to the instructions provided with the medicine to ensure correct usage Before applying the lotion ensure that your skin is clean dry and cool Thoroughly wash your entire body 8 to 14 hours after using the medicine In most cases one application is sufficient for treating the condition However if a second application is necessary wait at least 7 days It is possible for itching to persist for a few weeks after treating scabies This is likely due to an allergic reaction to dead mites and does not indicate treatment failure The most common side effects of Nupermy Lotion include a mild burning stinging or tingling sensation at the site of application These side effects are usually mild and not experienced by everyone Before using the lotion inform your doctor if you have any skin conditions allergies to medications food or other substances and if you have asthma Although this lotion is generally considered safe it is advisable to consult your doctor for advice if you are pregnant or breastfeeding