Muscle Defender L-Glutamine

Muscle Defender L-Glutamine (13.4 oz. (380 grams) #1205)

Enhance recovery from prolonged, exhaustive exercise.

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MuscleDefender Overview


Maximum Results.

Stay strong and recover under all conditions. MuscleDefender™ is NSF Certified for Sport and designed to enhance recovery from prolonged, exhaustive exercise allowing you to maintain demanding training schedules and maximal performance. This product utilizes a patented stabilized form of L-glutamine that has been demonstrated to elevate the body’s glutamine levels.

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  • As a dietary supplement, mix 1 scoop (5.4g) with 8 oz. of water or your favorite beverage. On training days, use 1 serving immediately after exercise.
  • For maximum results use 1-2 servings daily. 

MuscleDefender utilizes a patented stabilized form of L-Glutamine that has been demonstrated to elevate plasma and muscle glutamine levels after ingesting which then remain elevated above baseline for at least 90 minutes (see Figure 1).

               Figure 1: Plasma glutamine levels

Reference: H. DeWayne Ashmead. Magnesium Glycyl Glutamine Chelate


Supplement Facts

Serving Size: One Level Scoop (5.4g)

Servings Per Container: 70

DIRECTIONS: mix 1 scoop (5.4 g) with 8 to 10 ounces of favorite beverage and mix vigorously for 30 seconds in a shaker or blender.  On training days, use 1 scoop (5.4 g) within one hour, after your workout.  For maximum results use one additional scoop 15-30 minutes prior to bedtime.

IngredientAmount Per Serving% Daily Value
Magnesium (as magnesium glycyl glutamine chelateā€ )34 mg9%
Chromium (as chromium nicotinate glycinate chelateā€ )150 mcg125%
L-Glutamine5 g*

User Reviews

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Average Product Rating1 users
Mar 25, 2015, 12:09 PM
I am new to strength training...maybe 6 weeks in after a 6 year hiatus. I feel like I'm doing great but my muscles have been feeling abnormally sore. It's the one thing holding me back from going more frequently to the gym. I ordered the Muscle Defender with the advice of one of my trainers when I asked for her opinion. I was quite surprsied at the results with my first dose. I don't know if my body was lacking something that this product contains, but within 20 minutes after my first dose, I felt relief. Still a little sore but it's a healthy sore, not a crippling one. It's recommended on the container to also take in the evening before bedtime which is what I did. It did not effect my sleep or make me feel weird at all, which is great. I'm usually really sensitive to suppliments in that sense. It hardly has any taste to it, just mixed with water. This product will now be a staple to my workout routine.
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