Nutritional Support for the Management of Leaky Gut Syndrome

Metagenics GI Sustain 840 grams Leaky Gut Formula

Retail: $99.95
Our Price: $71.95
Metagenics GI Sustain 840 grams Leaky Gut Formula

Metagenics GI Sustain 840 grams Leaky Gut Formula

Retail: $99.95
Our Price: $71.95
Brand: Metagenics
Product Code: MET9855
SKU: MET9855
Shipping Weight: 1.00 pounds
Type of purchase:   One-time purchase
Every 30 days
Every 60 days
Every 90 days

Product Details

GI Sustain™ is a medical food formulated to provide specialized nutritional support, including amino acids and prebiotic fiber, combined with readily digestible, low-allergenic-potential macronutrients for patients with leaky gut syndrome.

Featuring L-glutamine and isomalto-oligosaccharides (IMO), this formula supports intestinal mucosal integrity & promotes the growth of beneficial bacteria to address dysbiosis associated with leaky gut syndrome.

GI Sustain by Metagenics

- Supports microbial balance.
- Nourishes the cells of the colonic mucosa.
- Features low-allergy-potential rice protein concentrate supplemented with L-lysine HCl and L-threonine for an improved protein source.
- Provides rice syrup solids as a natural energy source.
- Provides a readily absorbed and metabolized lipid source.
- Provides the prebiotic IMO to selectively nourish beneficial bacteria, including lactobacillus and bifidobacteria.
- IMO is a gentle fiber that is naturally sweet but has a low-glycemic index.
- Formulated with nutrients such aszinc gluconate and L-glutamineto nutritionally supportgastrointestinal mucosa integrity


Rice protein concentrate, rice syrup solids, rice flour, isomaltooligosaccharides, olive oil, magnesium citrate, calcium citrate, medium-chain triglycerides, natural flavors, dipotassium phosphate, L-glutamine, silica, D-calcium pantothenate, dicalcium phosphate, ascorbic acid, DL-methionine, L-glycine, d-alpha tocopheryl acetate, zinc gluconate, L-lysine HCI, L-threonine, L-cysteine HCl, ferrous fumarate, vitamin A (beta-carotene and retinyl palmitate), niacinamide, copper gluconate, pyridoxine HCl, thiamin HCl, chromium polynicotinate, riboflavin, folic acid, biotin, cyanocobalamin, and cholecalciferol

GI Sustain is Gluten free & non GMO

Suggested Dosage:
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.

Nutrition Facts

Serving Size 2 Scoops (60g)
Servings Per Container 14
Amount Per Serving
Calories 220
Total Fat 5g
Saturated Fat 1.5g
Trans Fat 0g
Cholesterol 0mg
Sodium 20mg
Potassium 300mg
Total Carbohydrate 32g
Dietary Fiber 3g
Sugars 10g
Protein 15g
Vitamin A 4000 IU
Calcium 300 mg
Folic Acid 140 mcg
Pantothenic Acid 100 mg
Magnesium 121 mg
L-Glutamine 500 mg
Isomalto-Oligosaccharides 3.4 g
Vitamin C 102 mg
Vitamin E 50 IU
Vitamin B12 2.1 mcg
Phosphorus 175 mg
Zinc 7.5 mg
DL-Methionine 100 mg

Unless otherwise instructed by your health care professional, suggested usage reflects the manufacturer's recommendation for this product.
Duration of use dependent upon the advice of your health care professional.

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

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

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.

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