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Doctor's Best - Pure L-Glutamine Powder

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Doctor's Best

Pure L-Glutamine Powder

A grade
92/100
SUPPIE SCORE
82/100
EFFICACY
Low
SAFETY
100/100
CLEANLINESS

What Does Pure L-Glutamine Powder Do?

Doctor's Best L-Glutamine provides a research-supported 5g dose for muscle recovery and gut health, with strong evidence for efficacy. Pure formulation ensures safety for most adults, though contraindicated in pregnancy and liver conditions.
What are the main benefits of L-Glutamine for muscle recovery?
How does L-Glutamine support gut health?
What dosage of L-Glutamine is recommended for immune support?
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What Are the Benefits of Pure L-Glutamine Powder?

Based on proven scientific research

Muscle RecoveryStrong
Gut HealthStrong
Immune SupportModerate
Exercise PerformanceModerate

Good For:

What Are the Side Effects of Doctor's Best Pure L-Glutamine Powder?

Always consult your health practitioner if in doubt.

RiskLow Risk

Overview

L-Glutamine at 5g daily is generally safe for healthy adults, aligning with typical supplemental doses up to 40g/day from clinical studies.
Potential side effects are rare but may include mild gastrointestinal upset; those sensitive to MSG should avoid due to conversion to glutamate.
Contraindicated for pregnant, lactating individuals, or those with liver problems as per product warnings; consult physician for kidney issues.
Long-term use may require B-vitamin supplementation to support metabolism, with no major drug interactions reported for this formulation.
No allergens present; pure powder form minimizes contamination risks when stored properly in a cool, dry place.

Potential Side Effects

Negative Interactions

Inactive Ingredients

Safe Formulation!
Great news, this product doesn't contain harmful ingredients!

What Are the Ingredients in Doctor's Best Pure L-Glutamine Powder?

L-Glutamine
5g

Frequently Asked Questions

Common questions about Doctor's Best Pure L-Glutamine Powder