Formula 707

The 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. Click here to learn more about our company history. With the creation of Formula 707 in the early 70s, the 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. Also available from the John Ewing Company are a full line of vitamins and supplements for small pets, and a line of human vitamins and supplements including the famous Action Tabs. To purchase Formula 707 products, either follow this link to the Dealer Locator to find the retailer nearest you, or call toll-free, 800-525-8601 and speak to one of our friendly customer service representatives.