When they are exposed to air for a long time, it could change their overall composition, generating harsher smoke that can gradually irritate your throat and lungs
For some, that half-pack is a sweet spot
However, were not sure wed recommend keeping your product that long, simply because youre still putting yourself at risk for consuming an expired product
We find that thicker filters have two big advantages: They filter particles out of the air better and require replacement less often, says Misha Kollontai, who oversees CRs air filter testing
How to use it in a small, steamy space Add five drops to a spray bottle filled with water and a splash of white vinegar, then apply the mix directly to grout lines and the areas around your shower screen
Using a filter tip helps reduce nicotine and tar levels