Muscle Function

$19.88 - $65.00

Key features

  • Supports muscle tissue production

  • Aids in repairing and rebuilding muscle

  • 750 mg of L-glutamine in a single capsule

  • Easy-to-swallow capsules

  • Lab tested for potency and quality

Health benefits

  • Checkmark Muscle Tissue Production
  • Checkmark Muscle Function
  • Checkmark Immune Support


Glutamine is the most abundant amino acid in our body; however, during times of extreme stress, such as intense exercise, our body depletes glutamine levels quicker than it can replenish them. This can limit protein production, resulting in muscle breakdown. L-Glutamine promotes muscle tissue production and aids in repairing and rebuilding muscle. A single capsule provides 750 mg of L-Glutamine.



Adults: take one capsule one to four times daily.
facts facts

Founded in 1965, Carlson continues to be a leader in the vitamin and supplement industry.

The company began in Founder Susan Carlson’s small Chicago apartment and today has grown to offer more than 300 vitamins, minerals, omega-3s, kids’ products, and other nutritional supplements. Carlson is proud to still be family-owned and female-led by Susan’s two daughters.

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L-Glutamine Reviews

For every Carlson product purchased, we’ll remove the same amount of plastic from our waterways .

The full Carlson product line is 100% plastic neutral. Carlson offsets the plastic in our products through investments in certified plastic removal projects taking place in our global waterways. To date, we’ve helped remove more than 1/4 million pounds of plastic, which is then recycled or upcycled. Look for the Reduced Plastic seal on Carlson products, and please recycle your bottle.

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