i bought sinus magic at a GNC store.

i could be a good product, except they screwed up and threw a
preservative - that i can't spell, but it's something like
'benzolokium' maybe - into it and that preservative is known to be
harmful to mucous membranes and cilia. almost all OTC nasal sprays,
saline or other have the same preservative.

anyway, i decided not to even bother using it after discovery of the
preservative.

And------is it just coincidence that in the same day two separate threads
started on "Sinus Magic"? Could be coincidence. Or could be a marketing
campaign, to write innocent-sounding newsgroup posts about it, and get free
advertising.