Clinically proven to prevent mucus or bacterial transfer, the disposable Hygiene Filters keep the NoseFrida 100% hygienic for seamless snot sucking. It is recommended to change the filter after each use.
The Nosefrida Nasal Aspirator Replacement Filters Feature:
- Disposable. After each snot sucking session, discard the used Hygiene. Filter and replace it with a new one. Each pack comes with 20 Hygiene Filters.