Froogle:
Developed by Google, Inc. One of the most promising price comparison sites to date.
BizRate:
One of the largest price search sites. Over 30 million products listed.
Shopping.com:
Child of Dealtime and Epinions, now merged to provide you with three shopping search engines that feature your products separately, yet the same.
Yahoo Shopping:
Complete Yahoo Shopping data feed creation and maintenance solutions.
MSN Shopping:
Complete MSN Shopping data feed creation and maintenance solutions.
NexTag Shopping:
Complete NexTag data feed creation and maintenance solutions.
PriceGrabber Shopping:
Complete PriceGrabber data feed creation and maintenance solutions.
The Smile Place Ltd.
Offers a customized tooth whitening system without a visit to dentist. UK Based.
Booth Elliott & Co Ltd
Offers Pearlie brand white tooth enamel that forms a cosmetic layer over tooth stains. Based in UK.
Supersmile
Offers whitening toothpaste that does not contain bleach. Removes stains such as tobacco, coffee, and wine.
Britewhite
Selection of professional strength carbamide peroxide gels, systems and custom mouthpieces.
American Dental Supply
Makers of White Brilliance, an over-the-counter tooth whitening system.
GlamourSmiles
Offers kits, touch-up gel, custom trays, and boil and mold trays.
BriteSmile
Offers consumers tooth paste, mouth wash, gum and equipment to help whiten teeth. Ships in North America.