<p><b>YARKOR WINE FILTERS - HISTAMMINE & SULFITE REMOVAL</b></p> <p><i>Dr. Freitag</i> from the Diamond Headache Clinic in Chicago originally wrote an article about how histamines may be the culprit in causing red wine headaches The wine filter could remove most of these chemicals without adversely affecting the flavor, taste, or aroma of the wine.</p> <p> </p> <p><b>EASY TO USE:</b></p> <p>Place The wine filter in one 6-8 ounce glass of wine and wait for 5 minutes. Remove winre filter and discard. Each wand is individually wrapped, so you can keep a couple in your bag for use in restaurants or at parties.</p>