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. Pro L-Glutamine 5,000mg - 200 + 50g BONUS

    Formulated by Naka Platinum line, 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. [POWDER]

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  2. Fermented L-Glutamine Powder (Unflavoured) - 300g

    FERMENTED L-GLUTAMINE North Coast Naturals L-Glutamine comes from a fermentation process of beets. Beets are fermented with probiotic cultures, which means a 100% vegan fermented L-Glutamine. North Coast Naturals Fermented L-Glutamine is absolutely pure glutamine from Ajinomoto - the only glutamine manufacturer in the world with a master drug file number for L-Glutamine. [POWDER]

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  3. L-Glutamine SAP - 300g

    Offering an amino acid for gastrointestinal and immune health, L-Glutamine SAP from NFH may play an important role in the body's ability to recover from illness. L-Glutamine is the most abundant amino acid in the human body. Glutamine is metabolized in the small intestine and serves as an important fuel source for intestinal mucosa. Glutamine plays an important protective role in the intestinal...

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  4. Creatine Monohydrate - 227g

    CREATINE TABS FOR STRENGTH AND ENDURANCE. Creatine is substance found naturally in human body and in some foods, particularly meat and fish. Creatine plays a significant role in the production of ATP (adenosine triphosphate) which is needed for muscle energy, movement, and control. During intense exercise ATP is broken down resulting in an increase in metabolic energy. Supplementing with creat...

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  5. Creatine Monohydrate - 600g

    CREATINE FOR STRENGTH AND ENDURANCE. Creatine is substance found naturally in human body and in some foods, particularly meat and fish. Creatine plays a significant role in the production of ATP (adenosine triphosphate) which is needed for muscle energy, movement, and control. During intense exercise ATP is broken down resulting in an increase in metabolic energy. Supplementing with creatin en...

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  6. GABA Powder 100% Pure - 170g

    100% PURE GABA POWDER FROM NOW FOODS NATURAL MOOD SUPPORT FORMULA. Gaba (gamma aminobutyric acid) is a non-essential amino acid that plays an important role in neurotransmission. Now offers 500mg of this important neurotransmitter + 2mg of vitamin B-6 (for its synergistic effect) in each serving (1/4 tsp). Gaba works to inhibit over-stimulation of nerve cell activity in the brain which may hel...

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  7. L-Arginine Powder - 454g

    100% PURE-FREE FORM L-ARGININE POWDER FROM NOW FOODS. L-Arginine plays an important role in vascular health, immune function, growth hormone production and more. Now's L-Arginine powder is easily absorbed providing 4.6g (2 teaspoons). L-Arginine is needed by the body to synthesize nitric acid, which in turn helps arterial walls relax allowing blood to flow easily throughout the body. L-Arginin...

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  8. L-Citrulline Pure Powder - 113g

    Maintain healthy Arginine levels with the support of NOW® L-Citrulline Pure Powder. Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with Arginine and Ornithine to rid the body of ammonia, a byproduct of protein metabolism. Because Citrulline is a precursor of Arginine, it provides a readily available source material for Arginine pr...

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  9. L-Glutamine - 454g

    L-GLUTAMINE FROM NOW FOR POST-WORKOUT RECUPERATION. L-GLUTAMINE FROM NOW FOODS. Sometimes referred to as "brain fuel", L-Glutamine supports proper brain function and mental acuity. Glutamine is a versatile amino acid with many important functions in the body. Glutamine is found in large amounts in the muscles and helps to support muscle growth, prevent muscle-wasting and reduce stiffness and s...

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  10. L-Lysine Powder 100% Pure - 454g

    Help to to reduce the recurrence, severity and healing time of cold sores naturally with 100% Pure L-Lysine Powder from NOW. L-Lysine is an essential amino acid that must be obtained through the diet or through supplementation. Lysine is necessary for the production of all proteins in the body, and is required for the maintenance of the structural proteins collagen and elastin, which form all c...

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  11. L-Glutamine - 250g

    Supplementation with New Roots Herbal L-Glutamine powder helps to ensure that sufficient levels of glutamine are maintained within cells, minimizing dehydration and catabolism, the breakdown of muscle tissue. Supplementation prevents glutamine depletion in muscle cells after workouts. Glutamine is an amino acid that supports the immune system and the digestive system. New Roots L-Glutamine powd...

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  12. Anabolic State (Grape) - 375g

    ANABOLIC STATE FROM NUTRABOLICS IS A MUSCLE-BUILDING & RECOVERY CATALYST! Branched Chain Amino Acids are a critical component to any precision training strategy and ANABOLIC STATE™ spares no benefits in harnessing their power. L-Leucine, L-Valine, L-Lysine, and other premium BCAAs function as potent anti-catabolic agents, reducing muscle tissue breakdown.* By preserving more of your ...

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  13. L-Glutamine (Fermented) - 300g

    Nutridom L-Glutamine Powder is a pure, vegan-friendly supplement derived from fermented plant-based sources to support gut health, immune function, and overall wellness. This versatile powder aids muscle repair, enhances exercise performance, reduces post-workout soreness, and promotes wound healing. It also helps maintain gut barrier integrity, supports cognitive function, and contributes to b...

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  14. Creatine (Unflavoured) - 500g

    Elevate your workout game with Organika's Creatine Monohydrate, the ultimate strength and muscle-building powerhouse. Containing 5000mg of creatine monohydrate per scoop without additives or preservatives. You can easily mix this 100% pharmaceutical-grade creatine into any pre-workout or protein drinks, or with supplements such as BCAAs to enhance your training efficiency. Designed to enhance p...

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  15. Creatine (Fruit Punch) - 600g

    Elevate your workout game with Organika's Creatine Monohydrate, the ultimate strength and muscle-building powerhouse. Containing 5000mg of creatine monohydrate per scoop without additives or preservatives. You can easily mix this 100% pharmaceutical-grade creatine into any pre-workout or protein drinks, or with supplements such as BCAAs to enhance your training efficiency. Designed to enhance p...

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  16. L-Lysine - 300g

    BOOST IMMUNE FUNCTIONS WITH L-LYSINE Stop inflammation in its tracks with For those prone to viral infections and cold sores, fight back with L-Lysine powder 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 seroto...

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  17. L-Glutamine Powder - 227g

    L-Glutamine supports gastrointestinal tract health, function and enhances its protective mucosal lining. It’s also well known in with the gym crowd as it also promotes and preserves lean muscle growth. Pure Encapsulations L-Glutamine is highly bioavailable and is made with quality ingredients. They also thoroughly test both their raw materials and final products for quality, excellence and alle...

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  18. NAC + Glycine Powder (Peach Ginger) - 159g

    Pure Encapsulations NAC + Glycine Powder is designed to restore and promote glutathione synthesis, enhance immune & antioxidant defences plus reduce oxidative stress all while supporting the body's natural detoxification process. Cysteine and glycine are both necessary precursors for glutathione (GSH) synthesis, and co-supplementation of these nutrients promotes intracellular glutathione levels...

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    Our Price: $37.00
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  19. BCAA Hyper Clear (Blue Raspberry) - 306g

    Perfect Sports’ BCAA Hyper Clear offers a clean, refreshing way to support your training with 5 g of vegan BCAAs in a 2:1:1 ratio. Its clear-mixing, zero-sugar formula delivers smooth flavour without residue or foam, making it easy to enjoy before, during, or after workouts. Featuring Kana-Sol™ Buffered Technology, it provides easily mixable, stomach-friendly amino acids. BCAA Hyper Clear is al...

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  20. BCAA Hyper Clear (Intense Hawaiian Pineapple) - 297g

    Perfect Sports’ BCAA Hyper Clear offers a clean, refreshing way to support your training with 5 g of vegan BCAAs in a 2:1:1 ratio. Its clear-mixing, zero-sugar formula delivers smooth flavour without residue or foam, making it easy to enjoy before, during, or after workouts. Featuring Kana-Sol™ Buffered Technology, it provides easily mixable, stomach-friendly amino acids. BCAA Hyper Clear is al...

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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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