When applying FiltaClear, always start with a test patch on a small area and watch for any redness or irritation over 24 hours.
Once you know your pet tolerates it well, apply a thin, even layer to exposed areas like the nose, ear tips, and belly.
For maximum protection, leave a visible film and reapply two to three times a day, especially after swimming or lots of outdoor play.
Avoid using it around the mouth or on the teats of lactating animals.