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This page contains information on SmartGain for veterinary use.
The information provided typically includes the following:
  • SmartGain Indications
  • Warnings and cautions for SmartGain
  • Direction and dosage information for SmartGain


This treatment applies to the following species:
Manufacturer: SmartPak


Smarter by Design


● Provides sources of fat and protein to support healthy body condition in horses

● Probiotics and prebiotics support healthy digestion

Designed to provide a source of fat, amino acids, and digestive support to help maintain healthy body condition in horses.

Guaranteed Analysis per 2 oz:

Crude Protein (Min)


Lysine (Min)

1,250 mg

Methionine (Min)

800 mg

Threonine (Min)

1,000 mg

Crude Fat (Min)


Crude Fiber (Max)


Saccharomyces cerevisiae (Min)

27.9 billion CFU

Alpha-amylase (porcine pancreas)* (Min)

19,700 USP

Protease (porcine pancreas)** (Min)

19,700 USP

Lipase (porcine pancreas)*** (Min)

4,700 USP

Pepsin (porcine stomach) (Min)

7 mg

Lactase (A. oryzae)! (Min)

35 ALU

Bifidobacterium longum (Min)

89 million CFU

Enterococcus faecium (Min)

2.25 billion CFU

Enterococcus lactis (Min)

3.85 billion CFU

Lactobacillus acidophilus (Min)

9.45 billion CFU


Flaxseed Meal, Soybean Meal, Heat Stabilized Rice Bran, Dried Milk Protein, Corn Distillers Dried Grains With Solubles, Vegetable Oil, Active Dry Yeast, Yeast Extract, Fructooligosaccharide, Dried Whey, Lecithin, Dried Aspergillus niger Fermentation Extract, Brewers Dried Yeast, Dried Porcine Pancreas, Fenugreek Seed, Natural & Artificial Flavors, Dried Lactobacillus acidophilus Fermentation Product, Magnesium Silicate, Maltodextrins, Dried Enterococcus faecium Fermentation Product, Dried Enterococcus lactis Fermentation Product, Salt, Dried Bacillus subtilis Fermentation Product, Dried Bifidobacterium longum Fermentation Product, Dried Propionibacterium freudenreichii Fermentation Product, Dried Porcine Stomach, Lactase (A. oryzae), Dried Aspergillus oryzae Fermentation Extract, Vitamin E Supplement, Citric Acid (preservative).

* One USP Unit of alpha-amylase activity decomposes starch at an initial rate such that 0.16 µ Eq of glycosidic linkage is hydrolyzed per minute under the conditions of the assay.

** One USP Unit of protease activity hydrolyzes casein at an initial rate such that there is liberated per minute an amount of peptides not precipitated by trichloroacetic acid that gives the same absorbance at 280 nm as 15 nmol of tyrosine under the conditions of the assay.

*** One USP Unit of lipase activity liberates 1.0 µ Eq of acid per minute at a pH of 9.0 and 37 under the conditions of the assay.

One USP Unit of Pepsin activity is the activity that releases the equivalent of 1 umole of tyrosine per minute under the conditions of the assay.

! One lactase unit (ALU) is defined as that quantity of enzyme that will liberate o-nitrophenol at a rate of 1 mmol/min under the conditions of the assay.

Contains a source of live (viable) naturally occurring microorganisms.

Contains a source of alpha-amylase which hydrolyzes starch, lipase which hydrolyzes triglycerides, and protease and pepsin which hydrolyzes protein, which hydrolyzes lactose to glucose and galactose.

Feeding Directions:

Feed 2 oz daily, 1 scoop = 2 oz

All SmartSupplements™ are backed by SmartPak’s 100% Happiness Guarantee. Please note: SmartPak’s liability for use of this product shall not exceed this product’s purchase price and, in no event, shall SmartPak be liable for any consequential or incidental damages resulting from this product’s use.

Distributed by: SmartPak Equine, LLC, 40 Grissom Rd., Suite 500, Plymouth, MA 02360





3.5 LB (1.6 KG)




REV 7.2014

7 LB (3.1 KG)



14 LB (6.3 KG)



NAC No.: 6150110.0

40 GRISSOM ROAD, SUITE 500, PLYMOUTH, MA, 02360-4841
Toll-Free:   800-461-8898
Fax:   774-773-1444
Customer Service:
Every effort has been made to ensure the accuracy of the SmartGain information published above. However, it remains the responsibility of the readers to familiarize themselves with the product information contained on the US product label or package insert.

Copyright © 2018 North American Compendiums. Updated: 2018-04-26