Your doctor will explain how to use Prin Shampoo and how much you need. Read the instructions that come with the medicine to make sure you use it correctly. It is for external use only and use it only on the affected area as directed by the doctor. In case of accidental contact with the eyes, mouth, or nose, wash it off immediately with plenty of water. Wash all recently worn or used clothing, bedding, towels, and hairbrushes in hot water to facilitate the killing of the lice or mites.
Prin Shampoo may cause a burning sensation after use. However, it is generally temporary and will go away with time. However, if this effect persists or worsen, inform your doctor. Before using it, you should ask your doctor&rsquos advice if you are pregnant or breastfeeding.