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Metagenics GI Sustain

Metagenics® GI Sustain (Formerly UltraClear SUSTAIN®)
Nutritional Support for the Management of Compromised Gut Function

Recommendations: Blend, shake, or briskly stir about 2 level scoops (60 grams) of GI Sustain into 8 ounces of chilled water or juice twice daily or as directed by your healthcare practitioner. For highly sensitive individuals, consider reducing consumption to 1/2 to 1 scoop with 4 to 5 ounces of chilled water or juice twice daily during the first 3 to 4 days before starting a full daily dose.  Serving Size: 2 Scoops (60 g)
Non-GMO and Gluten Free

29.6 oz. (840 g) Powder Container (14 servings) 
$77.00  Purchase now

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Product Description: GI Sustain is designed to provide gastrointestinal nutritional support. The formula is uniquely designed to aid in promoting the growth of beneficial bacteria by including prebiotic fiber, combined with readily digestible, low-allergenic-potential macronutrients. GI Sustain features L-glutamine and isomaltooligosaccharides (IMO) prebiotic fiber to promote gastrointestinal health.*


  • Nourishes the cells of the intestinal mucosa
  • Features rice protein concentrate supplemented with L-lysine HCl and L-threonine for an improved protein source
  • Formulated with rice syrup solids as a natural energy source
  • Features medium chain triglycerides, a readily absorbed and metabolized lipid source
  • Features prebiotic IMO to selectively nourish beneficial bacteria, including lactobacilli and bifidobacteria
  • IMO is naturally sweet but has a lowglycemic index
  • Formulated with nutrients such as zinc gluconate and L-glutamine to nutritionally support gastrointestinal mucosa integrity
  • Features methylated vitamin B12 and calcium L-5 methyltetrahydrofolate, a bioavailable folate
Calories   220
Fat   5 g
     Saturated Fat
 1.5 g
Carbohydrate   32 g
     Dietary Fiber 
 3 g
 10 g
Protein   15 g
Vitamin A (2500 IU as beta-carotene and 1500 IU as retinyl palmitate)  4,000 IU
Vitamin C (as ascorbic acid)   102 mg
Vitamin E  50 IU
Thiamin  0.525 mg
Riboflavin   0.595 mg
Niacin  7 mg
Vitamin B6  0.7 mg
Folate  (as calcium L-5-methyltetrahydrofolate)  140 mcg
Vitamin B12 (as methylcobalamin)  2.1 mcg
Biotin   105 mcg
Pantothenic Acid  100 mg
Phosphorus  175 mg
Magnesium  121 mg
Zinc  7.5 mg
Copper  0.5 mg
Manganese   1.3 mg
Chromium  75 mcg
Isomalto-oligosaccharides   3.4 g
L-Glutamine  500 mg
L-Glycine  100 mg
DL-Methionine  100 mg
L-Lysine   35 mg
L-Threonine   34 mg
L-Cysteine    25 mg
Vitamin D  50 IU
Other Ingredients: Rice protein concentrate, rice syrup solids, rice flour, olive oil, medium chain triglycerides, natural flavors, silica, and rice maltodextrin

This product is non-GMO and gluten free.

Warning: Excess vitamin A intake may be toxic and may increase the risk of birth defects. Pregnant women and women who may become pregnant should not exceed 10,000 IU of preformed vitamin A (retinyl palmitate) per day.

Storage: Keep tightly closed in a cool, dry place.

Tamper Evident: Do not use if safety seal is missing or broken.

Contents sold by weight, not volume. Some settling may occur during shipping and handling. Serving size is measured by weight with a scoop included for your convenience. The amount of product contained in two scoops may be above or below 60 grams due to variations in handling and product density.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat cure, or prevent any diseases.

All product names listed are trademarks of Metagenics, Inc. and are used with permission.
This website is not sponsored by Metagenics, Inc. and it is not affiliated with Metagenics, Inc.