Amino Acids Supplements

Amino Acids Supplements

Support Optimal Health with Amino Acids

What Are Amino Acids? The body needs 20 Amino Acids to maintain optimal health and the body's normal functioning.  These amino acids are divided up into two distinct categories: essential and non-essential amino acids. Eleven non-essential amino acids can be synthesized naturally in the body, while the other nine must be obtained through diet and/or supplementation. These nine are known as "essential amino acids" and are plentiful in meat, fish, dairy, eggs, tofu, soy, quinoa, and other plant-based foods. However, sometimes depending on your lifestyle, how often you work out or your diet, you may need amino acid supplements for an added boost. Read more >

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  1. L-Theanine + Caffeine - 60 V-Caps

    Support your focus with Organika L-Theanine + Caffeine, a balanced formula designed for steady, sustained energy. Combining plant-based caffeine from yerba mate with L-theanine, it helps promote alertness while supporting a calm, focused state. This pairing offers a smoother energy experience without the sharp peaks often associated with caffeine alone. Ideal for work, study, or busy days, thes...

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  2. L-Glutamine 1,000mg - 60 V-Caps

    Formulated by Naturopathic Labs, L-Glutamine is an amino acid that supports muscle and gut health naturally. Glutamine supports muscle growth and inhibits the catabolism of muscle caused by cortisol. Glutamine also fuels cells in the digestive tract and can help rebuild them if they undergo stresss and inflammation, therefore, L-Glutamine is an important amino acid for digestive health. [VCAPS]

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  3. Glycine 500mg - 120 V-Caps

    Natural Factors Glycine provides simple, targeted support for an active lifestyle in an easy-to-use capsule format. Each vegetarian capsule delivers 500 mg of free-form glycine, a non-essential amino acid involved in muscle protein synthesis. Produced through fermentation, this vegan-friendly formula offers a clean and convenient way to supplement daily nutrition. Ideal for those who prefer cap...

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  4. L-Taurine 1000mg - 120 V-Caps

    Natural Factors L-Taurine provides a source of this conditionally essential amino acid to support cardiovascular function. L-taurine has important roles in the heart, brain, and nervous system. Supplementation assists with the body’s fat metabolism and regulates ion levels across membranes. As a free-form amino acid, L-taurine is more effective than the form obtained directly from food. This no...

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  5. L-Tyrosine 500mg - 120 V-Caps

    500 MG L-TYROSINE FROM NATURAL FACTORS. Often recommended by Natural Health Practitioners for mild depression and fatigue, L-Tyrosine is an important amino acid with effective stress managing benefits. Providing 500 mg per capsule Natural Factors L-Tyrosine is available in an easy to swallow vegetable capsule. Working as a precursor for the production of several neurotransmitters including no...

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  6. RegenerLife L-Taurine 1000mg - 120 V-Caps

    Natural Factors RegenerLife L-Taurine provides 1000mg of this conditionally essential amino acid to support cardiovascular function. As a free-form amino acid, L-taurine is more effective than the form obtained directly from food. Taurine supplementation is known to help slow key markers of aging. Taurine plays a vital role in brain, heart, and nervous system function. A new study has found tha...

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  7. GABA - 60 V-Caps

    GABA 600MG FROM AOR. GABA is a neurotransmitter that inhibits the activity of excitatory neuronal impulses to prevent the overstimulation of the brain. GABA has been referred to as the brain's natural calming agent, inducing relaxation and reducing anxiety. [VEGETARIAN CAPSULE]

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  8. Enhanced NAC 600mg - 150 V-Caps

    Naka Platinum's Enhanced NAC not only contains 600mg of NAC but also contains 250mg of Taurine, 50mcg of Selenium and 50mcg of Molybdenum. Specifically formulated to help and support normal growth and development, Enhanced NAC is a source of antioxidant to help protect against free radicals and maintain and support normal function of the thyroid gland. [VCAPS]

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  9. L-Lysine - 180 V-Caps

    Stop inflammation in its tracks with For those prone to viral infections and cold sores, fight back with L-Lysine capsules from Purica. Known for its antiviral properties, this amino acid is used as a builder of protein and immune support. Lysine is capable of controlling outbreaks associated with cold sores and Herpes simplex virus (HSV), and raising serotonin levels, reducing anxiety and stre...

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  10. Setria Glutathione+ - 75 V-Caps

    Promise Setria Glutathione+ is a doctor-formulated supplement designed to support overall health and wellness. It provides powerful antioxidants that help maintain good health and assists in the metabolism of fats and proteins. This formula also supports the development and maintenance of bones, teeth, cartilage, and gums. In addition, it promotes connective tissue formation and aids in wound h...

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  11. 5-HTP - 90 V-Caps - Progressive

    FEEL BETTER FAST WITH 5-HTP! Progressive 5-HTP contains 100mg of L-5-Hydroxytryptophan (5-HTP) that has been isolated from a seed from the African plant, Griffonia Simplicifolia. 5-HTP has been shown to boost serotonin levels - a hormone that regulates mood, behaviour, appetite, sleep, and dilation of blood vessels. Many naturopaths recommend supplementing with 5-HTP to reduce depression, anxi...

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  12. Sleepsmart - 30 V-Caps - Lorna Vanderhaeghe

    GET A MORE RESTFUL SLEEP WITH SLEEPSMART Lorna Vanderhaeghe's SleepSmart helps to promote deep, restful sleep to those who suffer from restlessness. SleepSmart stops nightmare waking and helps reduce the time it takes to fall asleep. SleepSmart can also be used by those suffering from jet lag. [VCAPS]

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The body needs 20 amino acids to maintain optimal health and the body's normal functioning. However, we don't always get enough from our food alone, that's where amino acid supplements come in.

Understanding Essential and Non-Essential Amino Acids

These amino acids are divided up into two distinct categories: essential and non-essential amino acids. Eleven non-essential amino acids can be synthesized naturally in the body, while the other nine must be obtained through diet and/or supplementation. These nine are known as "essential amino acids" and are plentiful in meat, fish, dairy, eggs, tofu, soy, quinoa, and other plant-based foods. 

Amino acids are critical to overall health and wellness and are the building blocks of protein. Indeed, the body uses amino acids to build and repair tissues, to support hormone balance, enzyme and neurotransmitter production, and support immune function. While most people who consume a varied diet will obtain an adequate quantity of essential amino acids in their food, those following more restrictive diets or those with gut issues may be deficient. In addition, certain amino acids in supplement form may be therapeutically beneficial for specific health conditions. Speak to a qualified health care practitioner or knowledgeable staff at your favourite health food store for guidance on which amino acid supplement or blend might be right for you. 

Amino Acid Benefits 

  • Boosts Energy Naturally
  • Help Maintain Healthy Weight
  • Maintain Hormone Balance
  • Promote Robust Immunity
  • Support Neurotransmitter Production

Who Needs These Supplements?

As seen, amino acids are crucial for overall health and wellness and a deficiency (or even a suboptimal level of aminos) can throw off many functions inside the body. Indeed, amino acid deficiencies have been associated with lowered immunity, digestive problems, mood disorders including depression, fertility issues, slowed muscle protein synthesis, muscle wasting, fatigue, lack of energy, and decreased exercise performance. This is why a quality amino acid supplement is ideal for helping boost natural energy production, improving exercise performance and endurance and maximizing your muscle building.

Choosing The Right Amino Acid Supplement

The best amino acid supplements are available in most health food stores and online supplement retailers. They come either in single amino acid form or in all sorts of amino acid combinations featuring all the essential amino acids or various combinations thereof. You can select the delivery format you prefer: amino acid powders, amino acid capsules, amino acid tablets, or amino liquids. Each of these has its own specific dosing recommendations based on the blend of ingredients. 

Choosing Quality Supplements

Amino acid supplements pair exceptionally well with B vitamins, most notably, the active forms of vitamin B-complex to enhance the function of amino acids. Ideally, you should take your amino acid supplement half an hour before or after a meal. Taking amino acids when the stomach is empty eliminates the possibility that they will compete with the amino acids already present in high-protein foods. The exception is glutathione (a combination of glutamic acid, cysteine, and glycine) which should be taken with food to prevent stomach irritation.

Where To Buy Amino Acid Supplements 

At National Nutrition, we carry an array of amino acid supplements, including popular bcaa supplements you can buy in-store or online. 

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