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Purina SuperSport Amino Acid Horse Supplement

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.


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Crude Protein  40.00 % MIN
Lysine  3.5 % MIN
Crude Fat  2.00 % MIN
Crude Fiber  7.00 % MAX
Calcium (Ca)  1.00 % MIN
Calcium (Ca)  1.50 % MAX
Phosphorus (P)  0.60 % MIN
Copper (Cu)  55.00 PPM MIN
Zinc (Zn)  225.00 PPM MIN
Vitamin A  3000 IU/LB MIN
Vitamin D3  1000 IU/LB MIN
Vitamin E  500 IU/LB MIN
Methionine  1.60 % MIN
Threonine  2.10 % MIN
Sodium (Na)  0.65 % MAX
Selenium (Se)  0.60 PPM MIN
Selenium (Se)  0.72 PPM MAX
Starch  8.00 % MAX
Sugars  9.00 % MAX
Neutral Detergent Fiber (NDF)  18.00 % MAX
Acid Detergent Fiber (ADF)  10.00 % MAX

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.


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
UPC Weight(lbs) Weight(oz) SKU Model # Pricing
804273040967 25