Where to Buy


Coming Soon.

This product is currently only available for sale over the Internet to the United States. Our online shop is going through it's final testing stages before we make it available to the public. Once it's live we will be accepting orders from the USA through this website. (Last update June 10, 2013).


For Canadian customers, please use our store locator to find the nearest retailer.

Medi-C can be found in over 1115 locations across Canada.


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Company Info

Company Address
Preferred Nutrition Inc.
153 Perth St. Acton, ON
L7J 1C9

Phone: 1-888-826-9625
Fax: 1-888-773-7069

More about us

Preferred Nutrition is pleased to distribute products from Gifford-Jones, MD, These products are distinguished by their adherence to the highest standards of quality and convenience.  Gifford-Jones formulas are based on research and studies for standards that provide maximum efficacy. For more information on Preferred Nutrition and other quality health products go to PNO.CA