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L-Glutamine 500 mg

Source Naturals
4.2
★ ★ ★ ★ ★
(12 ratings)
Glutamine 500 mg
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Score67

A clean 500 mg L-glutamine serving is convenient at low intake, but gram-level use creates a capsule burden.

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Quantity:50 Capsule(s) • (50 servings)
Goals:

Score 67

A clean 500 mg L-glutamine serving is convenient at low intake, but gram-level use creates a capsule burden.

How scoring works
$11.19($0.22 per serving)
Pure Formulas
$ 11.19
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Analysis

L-glutamine supplies fuel used by intestinal and immune cells, with the clearest practical role during physiological stress or inadequate intake. A single-ingredient formula avoids competing actives and proprietary blends.

The 500 mg amount is fully disclosed, yet gram-level use would require several capsules. No premium purity grade or specialized processing claim is provided in the supplied data.

The 50-capsule package is short for repeated gram-level use. Cost per gram is poor for a simple formula. A powder is more efficient for people seeking several grams, while the capsule format fits lower-dose users who value portability.

Who is it for
  • Adults wanting a portable glutamine format
  • People using a modest daily amount
  • Users comfortable taking several capsules when needed
Best for
  • Simple single-ingredient routines
  • Travel-friendly glutamine use
  • People who dislike mixing powders

Pros

  • L-glutamine is clearly identified
  • Exact amount is disclosed
  • No unrelated active ingredients

Cons

  • About 6 capsules are needed for 3 g
  • No premium purity grade
  • Cost per gram is poor for a simple formula.

Nutrient quality

79 High impact

<p>Clear L-glutamine labeling and the capsule format support straightforward use. The single serving is low for targeted glutamine support, while the amount is conservative and not excessive.</p>.

Ingredient transparency

79 High impact

<p>The active amount is disclosed without a hidden blend. Intake directions and inactive ingredients are not supplied.</p>.

Customer satisfaction

46 Lower impact

<p>The supplied average rating is mixed and comes from a minimal rating pool. No firsthand experiences or recurring complaint details were provided, so consistency remains uncertain.</p>.

Value for money

55 Moderate impact

<p>The simple formula is clean, but the low amount limits serving value. Reaching a substantial intake would be inconvenient and costly.</p>.

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Ingredients

IngredientAmount per serving
L-Glutamine
500 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free
Report overview
Glutamine · 500 mg OverallScore56
B- Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyD- Value

Standard L-glutamine is clearly disclosed, but no premium purity grade is identified. A single capsule supplies only 500 mg, making a targeted amount inconvenient to reach. Cost efficiency is poor despite the simple formula.

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