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NOW Supplements L-Glutamine 500 mg Nitrogen Transporter* Amino Acid 120 Veg Capsules

Common questions

Is NOW Supplements L-Glutamine 500 mg Nitrogen Transporter* Amino Acid 120 Veg Capsules healthy?

NOW Supplements L-Glutamine 500 mg Nitrogen Transporter* Amino Acid 120 Veg Capsules scores 90/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. This supplement contains high-quality L-Glutamine, which is beneficial for muscle recovery and immune function.

How processed is NOW Supplements L-Glutamine 500 mg Nitrogen Transporter* Amino Acid 120 Veg Capsules?

NOW Supplements L-Glutamine 500 mg Nitrogen Transporter* Amino Acid 120 Veg Capsules is NOVA Group 3: Processed Foods.

Which ingredients drive NOW Supplements L-Glutamine 500 mg Nitrogen Transporter* Amino Acid 120 Veg Capsules' score?

In Scout's ingredient-by-ingredient analysis, L-Glutamine, Ascorbyl Palmitate count in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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NOW Supplements L-Glutamine 500 mg Nitrogen Transporter* Amino Acid 120 Veg Capsules

90 Excellent

Analysis updated August 2026 · How Scout scores

$9.64 · 120 count · $0.08 / count
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At a glance

Beneficial ingredients 2
Harmful ingredients 0
Category Amino Acid
Summary

This supplement contains high-quality L-Glutamine, which is beneficial for muscle recovery and immune function. The formulation is simple, with minimal additives such as hypromellose and rice flour, which are generally considered benign. The clean ingredient list and the use of a free-form amino acid contribute to its high rating.

Key ingredients 4

L-Glutamine
Very Good

L-Glutamine is an amino acid that plays a crucial role in muscle recovery and immune function. It is a high-quality active ingredient commonly used in supplements for its benefits in supporting gut health and muscle repair. As a free-form amino acid, it is easily absorbed by the body.

Benefits

Supports muscle recovery, immune function, and gut health.

See more about L-Glutamine →
Ascorbyl Palmitate
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Acts as an antioxidant to help preserve the product's quality.

See more about Ascorbyl Palmitate →
Hypromellose
Neutral

Hypromellose is a cellulose-based compound used as a capsule material. It is considered neutral as it serves as an inert, plant-derived alternative to gelatin. It is widely used in vegetarian and vegan supplements.

Benefits

Provides a plant-based capsule option for those avoiding animal products.

See more about Hypromellose →
Rice Flour
Neutral

Rice flour is used as a filler in supplements and is generally considered neutral. It is a gluten-free option that is minimally processed. It does not contribute significant nutritional value in the small amounts used in capsules.

Benefits

Provides a gluten-free filler option in supplement capsules.

See more about Rice Flour →

Processing

Group 3 · Processed

Processed Foods

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Amazon pricing & content

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