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Vitacost

L-Glutamine, 500 mg, 100 Capsules

4.9 · 34 reviews
529 ₽ −25% 705 ₽

Amino Acid Dietary Supplement What is L-glutamine? L-glutamine is the most abundant amino acid in the body. It’s considered a conditionally essential amino acid, meaning its intake is not normally required in the diet. L-glutamine is also a precursor of L-glutamate, another amino acid.

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Amino Acid Dietary Supplement What is L-glutamine? L-glutamine is the most abundant amino acid in the body. It’s considered a conditionally essential amino acid, meaning its intake is not normally required in the diet. L-glutamine is also a precursor of L-glutamate, another amino acid.

Customer reviews

5.0
verified purchase
Quality

An excellent supplement for athletes, the taste is pleasant. The ingredients are clean. The capsule size is small. Glutamine helps with fitness, I recommend it.

7/7/2026
5.0
verified purchase
Goes well with my other supplements

Easy! Goes well with my other supplements, arrived quickly xx

10/8/2026
5.0
verified purchase
L glutamine

Haven’t really taken this long enough to tell the Benefits. But it seems to be a high-quality product. Packaging is great.

10/1/2026
5.0
verified purchase
Highly recommend it if you want great gut

I take L.- Glutamine for digestion & bloating. Noticeable improvement in my digestion within a week. Good quality. Perfect size.

9/29/2026
5.0
verified purchase
Great dual-purpose supplement for gut health and muscle recovery!

I purchased this L-Glutamine both to support my gut lining and to help with muscle recovery after fitness workout sessions. The 500 mg dose per capsule is very convenient because it allows me to split the intake easily — taking it on an empty stomach in the morning for digestive health, and after workouts for muscle repair. The capsules are of good size, gentle on the stomach, no after taste and offer great overall quality for the price

9/28/2026
5.0
verified purchase
Great Product

Good quality L-Glutamine and easy-to-take capsules. Very happy with it.

9/27/2026
5.0
verified purchase
L-Glutamine supports my digestive health

Vitacost L-Glutamine is one of my digestive aids, and it seems to be working well for me. It's easy for me to take on an empty stomach. I trust Vitacost's product quality. They are a budget-friendly store brand.

9/18/2026
5.0
verified purchase
DGL

Excellent product, easy to take and very effective due to its high concentration. Its economical price in relation to its quality is a highlight.

9/9/2026
5.0
verified purchase

Great glutamine supplement and very convenient in tablet form. The tablets are easy to take, especially compared with mixing powders. Good quality and a convenient addition to my workout routine.

9/3/2026
5.0
verified purchase
VITACOST - Glutamine

This manufacturer is already recognized for its quality and origin of its products. I'm really enjoying the product; it's the first time I've used capsules, but the quality and results are the same.

8/24/2026