Gentle Suction: The nasal decongester is designed to gently remove mucus from a baby's nose, helping to clear nasal passages and improve breathing. This is particularly useful during colds or allergy seasons. User-Friendly Design: The device is typically easy to use, often featuring a simple and ergonomic design that allows parents to effectively administer relief without discomfort to the baby. Hygienic and Safe: Many models come with disposable filters or hygienic components that help prevent the transfer of mucus, ensuring a clean and safe experience. The materials used are often baby-safe and non-toxic.