From the web site --> http://www.coldeeze.com/clinical_info/facts.html
"It is the only one made with zinc gluconate glycine (ZIGG™), a formula consistently proven to be effective in helping to reduce the duration of the common cold by up to 42 percent.
COLD-EEZE® lozenges should be taken at the first sign of a cold, such as cough, sore throat, stuffy nose, sneezing, post-nasal drip and hoarseness. Continue treating with COLD-EEZE® until all symptoms disappear.
COLD-EEZE® is 100 percent natural, has no preservatives and is non-drowsy. The Quigley Corporation distributes and markets COLD-EEZE® lozenges, COLD-EEZE® sugar-free tablets, COLD-EEZE® bubble gum balls, COLD-EEZE® spearmint gum and KIDZ-EEZE™.
COLD-EEZE® is the #1 pharmacist-recommended zinc cold treatment. It is recommended four-to-one over its nearest competitor.
We all know that there is no cure for the common cold, but COLD-EEZE® lozenges are the next best thing.
COLD-EEZE® products shorten the life cycle of a cold and restore health faster. Treating with COLD-EEZE® can help patients get back to their normal routine faster.
COLD-EEZE® reduces symptoms of the common cold including cough, stuffy nose, sore throat, sneezing, post-nasal drip and hoarseness.
The COLD-EEZE® patented, proprietary zinc gluconate glycine formula is believed to work by interfering with the cold virus.
In 1992, The Quigley Corporation obtained the exclusive marketing, manufacturing, distribution and representation rights for the ZIGG™ formula used in COLD-EEZE® lozenges and sugar-free tablets from Drs. John and Nancy Godfrey.
COLD-EEZE® is available in independent, chain food and drug stores, discount stores and via the Internet. It can be found in the Cough & Cold aisle.
Active ingredient: 13.3mg of Ionic Zinc from Zincum Gluconicum 2X (104 mg zinc gluconate trihydrate) equivalent to Zincum 3x. Inactive ingredients (excluding the sugar-free tablets): sucrose, corn syrup, glycine, gluconic acid and fruit extracts.
No artificial colors or preservatives."
My wife started taking these immediately when she felt a cold coming on. She attests that the duration of her cold has indeed been dramatically reduced.
Check out the web site --> http://www.coldeeze.com/ to check out where you can purchase this product near you or you can purchase directly online.