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Purina® SuperSport® Amino Acid Horse Supplement (6 LB)


  • $15.99
    Unit price per 

Purina® SuperSport® Amino Acid Horse Supplement was specially designed for top equine athletes. Its proprietary blend of amino acids, vitamins, and minerals supports muscle performance, especially after exercise. Support your horses’ overall fitness and performance with this proven supplement.

Features & Benefits

Proper muscle development and support 

Provides an effective supply of amino acid building blocks for proper muscle development and support after exercise.

Powerful performance 

Optimized exercise capacity for proper performance over a period of time. 

Optimized amino acid profile 

Essential amino acids Lysine, Threonine and Methionine, and branched chain amino acids to support muscle development. 

High quality protein 

Whey protein and other highly digestible protein sources for optimal bioavailability. 

Vitamin and mineral fortification 

Nutritionally balanced formula to complement the horse’s total ration.


Nutrients Min / Max Amount
Crude Protein Min 40.00%
Lysine Min 3.50%
Methionine Min 1.60%
Threonine Min 2.10%
Crude Fat Min 2.00%
Crude Fiber Max 7.00%
Acid Detergent Fiber (ADF) Max 10.00%
Neutral Detergent Fiber (NDF) Max 18.00%
Dietary Starch Max 8.00%
Sugars Max 9.00%
Calcium Min 1.00%
Calcium Max 1.50%
Phosphorus Min 0.60%
Sodium Max 0.65%
Copper Min 55 PPM
Selenium Min 0.6 PPM
Selenium Max 0.72 PPM
Zinc Min 225 PPM
Vitamin A Min 3000 IU/LB
Vitamin D3 Min 1000 IU/LB
Vitamin E Min 500 IU/LB


Feeding Directions

Top-dress supplement over regular feed ration. May be fed once daily or divided into multiple feedings. 

Daily Feeding Amount of SuperSport® Supplement

Horse Bodyweight* (lbs) Number of ounces when measured by weight Number of standard 8-oz. kitchen measuring cups when measured by volume
750 6 1
1000 8 1 1/3
1250 10 1 2/3
1500 12 2

*Round up to nearest bodyweight category.
Feeding up to twice the recommended daily amount may benefit horses in intense training. However, this double feeding rate should not be exceeded.
When fed as recommended, SuperSport® supplement will provide no more than 0.3 ppm selenium to the total diet.

Caution: Store in a dry, well-ventilated area protected from rodents and insects. Do not feed moldy or insect infested feed to animals as it may cause illness, performance loss or death. USE ONLY AS DIRECTED

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