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G.I. Matrix

GI Matrix Mushroom Supplement for Horses



  • Active Ingredients

    Contains a proprietary blend of Certified 100% Organic Mushroom mycelial biomass cultured on organic oats: Trametes versicolor (Turkey Tail), Pleurotus eryngii (King Trumpet), Agaricus blazei, Cordyceps militaris and Ganoderma lucidum (Reishi).

  • Recommended For
    • Stomach stress from training, traveling or environment changes
    • Horses with stomach ulcers
    • Hind gut health
    • Horses with poor digestion and loose stools
  • Suggested Use

    Top dress feed or mix with warm water to administer. Can be given during or after meal time. Safe to administer on a daily, on-going basis.

    • Maintenance Dosage: 10 grams (1 scoop) one time per day
    • Loading Dosage: If horse is not already receiving Equine Matrix products, an initial loading dosage of 10 grams (1 scoop) two times per day for 2-3 weeks is recommended. Double dose may be continued if indicated.

G.I. Matrix

GI Matrix Mushroom Supplement for Horses

GI Matrix Mushroom supplement contains unique compounds from mushrooms for a healthy gastrointestinal (GI) system in your horse. Prebiotic fibers in G.I. Matrix provide unparalleled gastric support. In addition, the digestive enzymes and amino acids work to improve your horse’s gut health and digestion. Furthermore, powerful antioxidants help reduce the formation of damaging free radicals. Taken together, the unique antioxidants, prebiotics and digestive enzymes in this supplement deliver natural support to keep your horse healthy and happy. G.I. Matrix is simply the best organic supplement for horses with poor digestion, loose stools and stomach ulcers.*

Key Benefits

  • Helps maintain a healthy intestinal tract*
  • Provides factors necessary for normal digestion*
  • Serves as a prebiotic platform for growth of beneficial probiotic organisms to help maintain proper gut flora*
  • Provides bioactive beta glucans and antioxidants to support a healthy immune system*
  • Supports normal detoxification processes*
  • Grown, processed and packaged in the USA
  • Show Safe: Contains no prohibited substances.  Please consult FEI CleanSport, USEF or your discipline’s governing body for more information. 
  • 100% Organic Mushroom powder – Grown, Processed & Packaged in the USA

ALWAYS FREE OF: fillers, expients, GMO's, artificial/synthetic ingredients, artificial colors or flavors, gluten, corn, sugar or soy.