All parts of Baby NsaKleen are DEHP/phthalate BPA and latex-free. Wash hands before and after using Baby NsaKleen Find a comfortable setting. There are several ways to position you and your baby. One recommended position is to lay the baby in your lap with the baby's head between your knees and feet against your stomach. Let the baby's head drop backward slightly. Another way is to simply lay the baby in a bed or crib - with you standing next to the baby Place the nozzle slightly inside the baby's nostril and gently apply suction with your mouth through the mouthpiece. The mucus will collect in the transparent chamber. The chamber contains a hygiene filter to prevent any mucus from leaving the chamber or any bacteria infecting the parent. Repeat the process with the other nostril if needed. If the mucus is particularly dry or sticky we recommend that you apply a few drops of saline into the nostrils before aspirating Clean unit and discard filter.Other products from HerbsPro