About Us
John Ewing Company was founded in 1946 as a manufacturer of animal feed. It operates today, as it has for most of its existence, from the town of LaSalle, Colorado, in a rich agricultural region near Greeley, about an hour north of Denver.
With the creation of Formula 707 in 1960, John Ewing Company became a major player in the equine nutritional supplements market and today manufactures an entire line of Formula 707 horse health products.
To learn more about the John Ewing Company, follow this link to our history since 1946.To purchase Formula 707 products, either follow this link to the Dealer Locator to find the retailer nearest you, view our list of online retailers, or call toll-free, 800-525-8601 and speak to one of our friendly customer service representatives.