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Flexadin Advanced with UC•II® promotes joint health in horses by targeting the immune system. UC•II® has been clinically proven to be more effective than glucosamine and chondroitin.* Its unique, patented collagen ingredient helps reduce joint discomfort and supports joint integrity.

Flexadin Advanced with UC•II® is more than a supplement! It has been specifically formulated to:

  • Help enhance a horse’s normal repair of cartilage and joints
  • Help reduce joint discomfort
  • Help maintain joint mobility and flexibility
  • Help support the structural integrity of joints
  • Support a healthy inflammatory response


Active Ingredients per 1 scoop (10 g) include:
Methyl sulfonyl methane (MSM): 3.5 g
UC•II® brand collagen (Chicken Cartilage): 0.32 g
Total Collagen: 0.08 g

Inactive Ingredients: Banana Flavor, Lactose, Manganese Chelate, Potassium Chloride, Silicon Dioxide, Sodium Diacetate, Sodium Propionate, Sorbic Acid.

Directions for Use

Initial Administration:
For horses and ponies 100 - 2500 lbs.: 1½ scoops (15 g)
Administer once daily for 12 weeks.

Maintenance Administration:
For horses and ponies 100 - 2500 lbs.: 1 scoop (10 g)
Administer 1 scoop (10 g) once daily.

How Packaged

Flexadin Advanced with UC•II® for horses is available in a 1.32 lbs. canister.

Where to Buy

Flexadin Advanced with UC-II® for horses is available from veterinarians, online retailers, and at

Associated Products

Companion Animal

Flexadin® Advanced with UC•II®

See product
Flexadin Advanced with UC-II Extra Strength

Companion Animal

Flexadin® Advanced with UC•II® Extra Strength

See product