🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

5 Gram(s) Serving Size
100 Servings
Amino acid/Protein Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 420.0mg (227 products)
Median 420.0mg This product: 5000mg

Other Ingredients

None

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (98% of products) Structure/Function (90% of products) Nutrient (52% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

This formula is unflavored and readily soluble in virtually any liquid so you can add it to your favorite powdered supplements, smoothies, and protein shakes with ease. 1 Scoop - 8-10 oz water - 1-2 x daily Directions: As a dietary supplement, mix one scoop with 8-10 oz of water or your favorite beverage on an empty stomach 1-2 times daily.

⚠️ Warnings & Precautions

Keep out of reach of children.

Check with a qualified healthcare professional before taking this product.

Do not use if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.

Do not use if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.

Discontinue use and immediately consult your healthcare professional if you experience any adverse reaction to this product. Use only as directed. Do not exceed the recommended serving. Do not use if safety seal is broken or missing.

🧪 Formulation Notes

L-Glutamine is a conditionally essential amino acid that plays an important role in immune function, gut health, protein synthesis, and glycogen replenishment in muscle tissue. Since L-Glutamine is rapidly depleted after intense training, it's suggested that athletes and gym-goers stand to benefit by supplementing with 5-10 g of this amino acid daily to help avoid an exercise-induced deficiency. Glutamine also appears to support digestion and immune function when taken on an empty stomach before meals.

Jacked Factory Glutamine provides 5,000 mg of Pure L-Glutamine powder in every scoop.

No fillers, binders, flow agents, or artificial ingredients of any kind.

Fermented Enhance muscle recovery Immunity support Support GI tract integrity Increase energy

Additional Information

Store in a cool, dry place.

Please recycle container

Product Details

UPC / SKU X002LBOQDT
DSLD Entry Date 2021-11-19
Product Type Amino acid/Protein
Form Powder
DSLD ID 257770
Data Updated 2026-04-11

Research Evidence

40 Research Sources
54 Avg Quality Score
16 Rct
12 Meta Analysis
7 Clinical Trial
5 Systematic Review
A Glutamine supplementation for critically ill adults
Meta Analysis The Cochrane database of systematic reviews 2014
A Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2017
B Glutamine for induction of remission in Crohn's disease
Systematic Review The Cochrane database of systematic reviews 2016
B Human growth hormone and glutamine for patients with short bowel syndrome
Systematic Review The Cochrane database of systematic reviews 2010
B Immunonutrition as an adjuvant therapy for burns
Meta Analysis The Cochrane database of systematic reviews 2014
B Glutamine supplementation to prevent morbidity and mortality in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2008
B Glutamine supplementation to prevent morbidity and mortality in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2016
B Glutamine supplementation to prevent morbidity and mortality in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2016
B Glutamine supplementation for young infants with severe gastrointestinal disease
Meta Analysis The Cochrane database of systematic reviews 2014
B Glutamine supplementation to prevent morbidity and mortality in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2012
View all evidence for Glutamine →

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