Horse Digestion Supplement Comparisons Questions about supplements? Click here for a free supplement consultation with a product specialist! View All Equine Digestion Supplements Product Form Cost/Day Quality Seal Probiotics Prebiotics Digestive Enzymes Hindgut Acid Protection Licorice Glutamine (mg) L-Threonine (mg) Oat Beta Glucan Polar Lipids A.B.C.'s Plus Pellets $1.14 - √ - - - - - - - - Allay Powder $1.11 * - - - - √ - - - - APF - Advanced Protection Formula Treat $1.21 - - - - - - - - - - EquiShure Powder $1.78 - - - - √ - - - - - Exceed 6-Way Pellets $2.86 - - - - - 750 1,000 - - - Grand Digest Powder $1.46 NASC - √ √ √ - 1,984 - - - Invigor Granular $0.71 * - √ - - - - - - - Probios Powder Powder $0.71 NASC √ - - - - - - - - Probiotic Powder $0.68 - √ √ √ - - - - - - Proviable®-EQ Powder $0.93 GMP √ √ - - - - - - - SmartCombo™ Pellets Pellets $2.28 - √ √ √ - - - 70 - - SmartCombo™ Senior Pellets Pellets $1.96 - √ √ √ - - - 70 - - SmartCombo™ Ultra Pellets Pellets $4.11 - √ √ √ √ 300 1,000 200 150 - SmartDigest® Powder $0.53 NASC √ √ √ - - - - - - SmartDigest® Ultra Powder $1.25 - √ √ √ √ 500 1,000 - 150 - SmartGain 4® Powder $1.00 NASC √ √ √ - - 1,750 500 - - SUCCEED® Granular $3.39 - - √ - √ - 389 486 √ √ TractGard Pellets $0.57 NASC - √ - - - - - - - Ultra-Elite Digest Pellets $0.50 NASC √ √ √ - - - - - - Yea-Sacc Powder $0.46 - √ - - - - - - - -

*Deglycyrrhized

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