Glutamine, Quantum

Dietary Supplement
Quantum-State Muscle and Gastrointestinal Support*

Glutamine Capsules

  • A key amino acid that supports the production of glutathione* 
  • Amazing support for the gastrointestinal tract* 
  • Post-exercise recovery and glycogen reloading* 
Your Price: $22.98 ea
In stock
$22.98
Item:
10840
Revision Number:
R4.0
  • No Added StearatesNo Added Stearates
  • Plant-Source CapsulesPlant-Source Capsules
  • Pure VeganPure Vegan
  • Violite BottleViolite Bottle
  • GMO FreeGMO Free
Glutamine, Quantum

Product Benefits

Why Glutamine?

L-glutamine is a key amino acid which supports muscle and gastrointestinal tract health while promoting superior intestinal mucosa health.* Research has shown that glutamine supports the preservation of muscle mass so it may be helpful in post-exercise recovery.* This critical amino acid is also necessary for the production of glutathione, a key liver nutrient and antioxidant which prevents damage to important cellular components such as free radicals, peroxides, and heavy metals.* 

Optimal Immune Health

Glutamine is a building block of protein and is a key amino acid with many functions in the body.* Adequate amounts of protein are needed to support the immune system and to transport substances in the blood.* In addition, glutamine is a critical component of the immune system. White blood cells and certain intestinal cells use glutamine as fuel.* However, when the body is injured or burned, blood levels of glutamine can decrease, compromising the immune system while the body breaks down protein stores (muscle) to release more amino acids.* 

Incredible Intestinal Health

The intestines are also supported by healthy glutamine levels. Glutamine serves as a critical source of energy for intestinal cells, which help to maintain the barrier between the intestines and the rest of the body.* This barrier prevents bacteria or toxins from leaking from the intestines into the rest of the body.* 

Most importantly, glutamine is one of the few amino acids which can effectively cross the blood-brain barrier.* This amino acid plays a critical role in biological functions, especially during stressful states such as post-exercise, muscle recovery, and glycogen reloading.* 

Quantum Quality Guarantee

Quantum Nutrition Labs is proud to offer a high-quality nutritional product line to meet all the needs of you and your family. We provide a wide range of quantum-state nutritional formulas, including Quantum Glutamine. Our products are manufactured and diligently tested for identity, purity, strength, and nutrient content, as well as for potential contaminants such as pesticides, non-organic materials, and heavy metals including arsenic, mercury, cadmium and lead, that may negatively impact your health. These ultra-quality products provide you with full confidence in our company and our integrity that you can count on ... day in and day out. 

Please enjoy adding Quantum Glutamine to your daily nutritional regimen and feel the difference. Go Quantum! 

*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. 

Glutamine, Quantum

Serving Size 1 Capsule
Servings Per Container 100

  • L-Glutamine 500 mg
Other Ingredients: Plant-Source Capsule (cellulose, water), Rice Bran and Rice Concentrate

Take 1 capsule, 3 times daily.

Product FAQ
WHAT ARE THE SHIPPING COSTS?
We are pleased to offer free ground shipping for supplement orders over $99.** Ground rate shipping cost is $9.95 for orders below $99. Expedited shipping costs are calculated based on service from our location in Austin, Texas, to your delivery location. The shipping cost will be calculated based on your order's weight and the shipping option you choose at checkout.

**Restrictions apply: Must be regular ground shipping within the contiguous USA. A flat rate of $19.95 shipping to HI and AK applies. Canada will require either FedEx International Economy or FedEx International priority services and cannot be shipped to PO boxes. A flat shipping fee of $32.95 will be charged for FedEx International Connect+ shipments and $54.95 will be charged for FedEx International Priority. Free shipping does not apply to certain heavy products. Please use Contact Us page directly for details.

ARE THERE SUPPLEMENTS THAT CAN HELP ME SLEEP?
Clinical evidence supports the use of several different supplements for promoting restful sleep. These include:

  • Melatonin. This sleep-promoting hormone is naturally released by the body in the hours leading up to bedtime. Melatonin supplementation may help support a healthy sleep-wake cycle especially when you’re trying to realign your natural sleep rhythm due to shift work or jet lag. However, it’s important to use melatonin cautiously as scientists lack information on its long-term effects.
  • Magnesium. Magnesium deficiency is increasingly common and may cause nighttime symptoms like leg cramps. Easy for the body to absorb, magnesium glycinate is known for its calming properties and may promote relaxation and sleep. Research indicates that supplementing with magnesium may help some individuals fall asleep faster and stay asleep longer.
  • Lavender (Lavandula angustifolia). Essential oil components of English lavender, like linalool and terpineol, support sleep by reducing stress and activity in the central nervous system, lowering blood pressure, and potentially improving mood. Lavender has a long history of use in natural medicine for its calming properties and possesses limited risk for side effects. Lavender oil can be taken by mouth or administered through aromatherapy.
  • Valerian (Valeriana officinalis). This root extract contains many bioactive chemicals that can have moderate sedative and relaxing effects on the body. A possible mechanism by which valerian may improve sleep is by increasing the amount of gamma-aminobutyric acid (GABA), a calming neurochemical in the brain.11 Some studies have shown valerian to help people fall asleep faster and sleep more throughout the night.
  • L-theanine. An amino acid found in tea leaves, L-theanine is another substance that triggers the release of GABA.12 L-theanine naturally calms anxiety, enhances relaxation, and provides a safe natural sleep aid without drowsiness.13 L-theanine should be used carefully as it can interact with other medications.

Explore Quantum Nutrition Labs’ specially formulated sleep-promoting supplements at Supplements for Sleep.
DOES QUANTUM HAVE ANY MENOPAUSE-SUPPORT SUPPLEMENTS?
Quantum Women’s Power is formulated with powerful nutrients to support optimal functioning during menopause:

  • Libifem®. This fenugreek seed extract is clinically proven to support sexual health and promote menopausal comfort.*
  • LJ100®. Our Tongkat Ali ingredient is sourced from LJ100™, a standardized root extract of Eurycoma longifolia which consistently delivers evidence-based potency. Tongkat Ali root has a long history of safe use as a natural option for improving testosterone levels and supporting reproductive health.*
  • Women's Botanical Power Blend. This blend includes nutritive, zinc-rich pumpkin seed powder, hormone-balancing saw palmetto berry, and the energizing bioactive components from fermented cordyceps extract and American ginseng.*
WHAT ARE EXCIPIENTS?
Excipients are binders, fillers, and "glues" that are added to many supplements to prevent clumping of powdered ingredients and improve efficiency in manufacturing. Typically, excipients do not have nutritional value and their ingestion can cause adverse effects, toxicity, allergic responses, and drug interactions.

At Quantum Nutrition Labs, we do not use any non-nutritive excipients in the manufacturing of our products. Our products are designed to provide pure, clean nutritional supplementation without any toxic tagalongs that can harm the body.

Quantum Nutrition Labs offers capsules, powders, and liquid supplements, but not tablets. This is because tablets almost always require non-nutritive binding agents to manufacture. When you choose a Quantum Nutrition product, you can be assured that its contents are pure.

WHY IS IMMUNE SUPPORT IMPORTANT?
The immune system is an incredibly complex network of organs, tissues, glands, and cells that find and respond to harmful foreign invaders like viruses and bacteria, which can cause disease. The immune system relies on various micronutrients, such vitamin A, vitamin C, vitamin D, vitamin E, selenium, beta-carotene, iron, and zinc, for optimal functioning. Deficiencies in these and other phytonutrients can lead to increased risk for infection and longer recovery periods.

Ideally, we would get all the essential immune-boosting vitamins and minerals we need by eating nutritious foods. However, it can be difficult to maintain a balanced diet for many reasons. Even if you consume a nutrient-rich diet, industrial farming practices have eroded the microbiome of the soil our food is grown in and with it the nutritional value of most food products. As a result, it's critical to take targeted supplements that support your immune system.

WHAT IS THE HISTORY OF QUANTUM NUTRITION LABS (QNL)?
QNL was created by Dr. Robert Marshall, Ph.D., CCN, who practiced clinical nutrition for more than 30 years and hosted “HealthLine Now,” a radio show that helped listeners with their health and wellness goals. His whole foods approach to dietary supplementation, which included avoiding nonnutritive excipients and other common, commercially used additives, were, and still are, the foundation of our clean, high-quality, wellness products.

The philosophy behind our “quantum” approach to nutrition is that all living organisms possess a bioenergetic field that transcends physical matter. This biofield can be invigorated by whole food nutrients and phytochemicals that support the body's bioenergetic field, cellular health, and overall functioning. By exclusively utilizing the purest natural ingredients to create our products, Quantum Nutrition Labs aims to harmonize your body with the natural world and help you live your healthiest, most vibrant life.

WHAT MAKES D3 GOLD DIFFERENT FROM OTHER VITAMIN D3 SUPPLEMENTS?
Our expertly crafted Vitamin D3 Gold is a cleaner, more effective option compared to other vitamin D3 supplements in a few ways:

  • We use a natural source of vitamin D3 that does not contain common allergens like peanut or soybean oil.
  • We do not use any chemical additives such as added coloring agents, flavors, or magnesium stearate.
  • Vitamin D3 Gold is delivered in a fat-soluble base (extra virgin olive oil) for improved absorption.
  • Vitamin D3 Gold provides 1,000 mg of vitamin D3 in a single drop.
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