Foxden Equine

Flex IR


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Formulated for Insulin Resistant horses or those that need limited sugar intake. A blend of amino acids, antioxidants, herbs and Hyaluronic Acid, it has all the benefits of a premium joint product without added glucosamine and sugar. Suitable for horses in moderate to heavy work or those with metabolic disorders.

All sizes with Free Shipping in Continental U.S. (via UPS).*


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Advanced Joint Support for Horses with Insulin Resistance that Need to Have Limited Sugar Intake

An alternative to products containing Glucosamine, Foxden Flex IR™ provides advanced joint support for horses with Insulin Resistance that need to have limited sugar intake. Foxden Flex IR™ contains a blend of herbs, antioxidants, amino acids, MSM, and Hyaluronic Acid. It is suitable for horses in moderate to heavy work or those with metabolic disorders.

The Keratin protein in Foxden Flex IR comes from Cynatine FLX™, a natural alternative to Glucosamine and Chondroitin that combines joint health and antioxidant properties into a single premium ingredient made from New Zealand wool.

Alpha Lipoic Acid is a powerful antioxidant that may help protect cells from oxidative damage related to aging and environmental stress.

Hyaluronic Acid has become the standard in joint support. It is a component of joint fluid that acts as a lubricant and a buffer to absorb concussion. It helps move nutrients into and out of the cartilage lining the joints. Oral forms of Hyaluronic Acid are very absorbable and easy to administer, and will help to improve joint function and reduce discomfort.


Active Ingredients per 10.5g:

  • Muscadine 3g
  • Methylsulfonylmethane (MSM) 3g
  • Keratin 2g
  • Acetyl-l-Carnitine 500mg
  • Alpha Lipoic Acid (ALA) 200mg
  • Hyaluronic Acid 200mg

Inactive Ingredients: Banana Flavor, Dextrose, Natural and Artificial Flavoring, Sodium Aluminosilicate, Sodium Saccharin.

Feeding Dosage

Give 10.5g daily.

Sizing, Price and Serving Details

  • 600 gram jar (57 10.5-gram servings)   $101.95
  • 1200 gram jar (114 10.5-gram servings)   $194.95 

Shipping Information

*Flex IR is shipped via UPS within 1 to 2 days of your order. Free Shipping is available within the continental U.S. Shipping to Hawaii or Alaska requires additional shipping costs. Please email or call 940-487-7161 before ordering for a shipping quote to these areas. Sorry, no international orders.

Interested in Auto-Ship?

Send Getty Equine Nutrition an email at or call 940-487-7161.