If the items become too fuzzy, just trim any strays instead of pulling out.
Don’t ever use moisture with them.
If you wet the wool then the dust will stick even more to them.
If you handle your pieces a lot, be sure to wash your hands EVERY time before touching them.
Long coated fur SHOULD NOT be combed or brushed. It is better to use a large needle to gently “comb’ the fur
Tape is a good way to raise a little bit of fuzz, so unless you want a fuzzy look on a formerly smooth coat, I’d avoid tape. It could also pull out fur!
Cleaning :
Using a dampened cloth, blower duster, hair dryer, or tape.
SHOULD NOT be brushed or washed.
A hairdryer could also blow the dust in deeper than it will blow off.