Doctor's Best Pure L-Glutamine Powder, (300 g)
Doctor's Best Pure L-Glutamine Powder, (300 g)
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Doctor's Best Pure L-Glutamine Powder, (300 g)

Regular price $50.90

Doctor's Best Pure L-Glutamine Powder, (300 g)

Helps support muscle mass and strength*

Helps support muscle hydration*

Helps support post-workout recovery*

  • Science-Based Nutrition™
  • Dietary Supplement
  • Non-GMO / Gluten Free / Soy Free / Vegan

Doctor's Best L-Glutamine Powder contains Glutamine, an amino acid that is a building block of protein. Glutamine is most commonly used to support muscle growth, skeletal muscles and athletic endurance. Supplementing with L-Glutamine allows the body the much-needed amino acids to increase muscle hydration. This is an essential process in the body that supports muscle recovery from high intensity workouts.

  • Help support muscle mass and strength
  • Help support muscle hydration
  • Helps support post-workout recovery


Suggested Use

Adult use: Add 1 scoop to 8 ounces of juice or protein shake and mix well. For best results, drink 1 hour before exercise. Repeat after exercise or before bedtime, or as recommended by a nutritionally-informed physician.


Avoid using if you are pregnant, nursing or if you have liver problems. If you are sensitive to monosodium glutamate (MSG), you may be sensitive to glutamine as the body converts glutamine to glutamate. It is recommended to supplement with B vitamins if taking L-glutamine long term.

Note: Settling of contents may occur, which may cause slight variations in number of servings.

Store in a cool dry place.

Supplement Facts
Serving Size: 1 scoop (~ 5 grams)
Servings Per Container: Approximately 60
  Amount Per Serving %Daily Value
L-Glutamine 5 g
†Daily Value not established.

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