What is NOTTS™ PM? July 24, 2023 /Posted byadmin / 0 A What is NOTTS™ PM? NOTTS PM is an over-the-counter medication that treats nighttime symptoms of the common cold and flu, such as sneezing, sore throat, headache, minor aches and pains, fever, nasal congestion, and cough. Can NOTTS Extra Strength cause... What can I use NOTTS™ PM for?