NOW L-Glutamine (Veg Capsules)

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Benefits and Results:

  • Supports Immune Function†
  • Nitrogen Transporter†
  • Non-GMO
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NOW Foods L-Glutamine - Caps - Amino Acids

What is NOW L-Glutamine?

Glutamine is considered to be a conditionally essential amino acid, which means that under certain circumstances, the body may require more Glutamine than it can produce. In the body, Glutamine functions as a major nitrogen transporter and is critical for the maintenance of healthy nitrogen balance. † Glutamine also acts as the primary fuel for the rapidly growing cells of the immune system and GI tract. †

Natural color variation may occur in this product.


Why choose NOW L-Glutamine?

NOW L-Glutamine Caps contain the free-form, non-essential amino acid, L-Glutamine, which supports the immune system and is a nitrogen transporter.


  • L-Glutamine (Free-Form) 500 mg


If the product is vegan / vegetarian friendly, what is the capsule made of?

  • The capsule is made of cellulose.

What is the serving size of this product?

  • The serving size is the same for both the 500 mg and the 1,000 mg L-Glutamine, which is 1 Veg Capsule.

Is this product Non-GMO?

  • According to NOW Foods, this product is Non-GMO.

How do I take NOW L-Glutamine?

Dosages and Directions:

Take 1 capsule 1 to 3 times daily, preferably between meals. Store in a cool, dry place after opening.

What's In NOW L-Glutamine?

Supplement Facts / Label (Varies Product to Product):

NOW L-Glutamine Supplement Facts

Warnings and Side Effects:

For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not eat freshness packet. Keep in bottle.


PLEASE NOTE: Product images represent the product offered but may not contain exact attributes. Please read the product description for the specific attributes of this product.

†PLEASE NOTE: The intention of the information above is for reference only. It is our goal to maintain and display accurate information. Yet, we can't guarantee it represents the latest formulation of the product. If you have any concerns, please visit the manufacturer's website. The information above is not a representation of our views at Same Day Supplements. These are the views and information provided by the product's manufacturer. The Food and Drug Administration has not evaluated these statements. The intention of this product is not to diagnose, treat, cure or prevent any disease or illness.

*Prices are subject to change at any time and items may limit to stock on hand.


In-stock orders placed before 3pm EST ship out the same day.

We offer many shipping options to countries like:
  • Brazil
  • United Kingdom
  • Canada
  • Germany
  • Australia
  • Japan
  • India
  • France
  • Israel
  • Worldwide
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Manufacturer NOW Foods
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Customer Reviews
  1. My sweet craving has also diminished
    Overall Product Review
    I have more energy, as well as my relief from acid reflux. My sweet craving has also diminished. I've been taking L Glutamine for 5 weeks. I will be placing another order.

    Review by David E.

    Posted on

  2. Works Great
    Overall Product Review
    Definitely helps with recovery. I'll never be without NOW foods glutamine. Nothing beats this product for the price and quality.

    Review by Harry

    Posted on

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