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. Regenerlife Acetyl-L-Carnitine 500mg - 120 V-Caps

    Regenerlife Acetyl-L-Carnitine is a highly bioavailable form of the amino acid L-carnitine able to effectively cross the blood-brain barrier. Known to help the body create energy, Acetyl-L-Carnitine is important for heart and brain function, muscle movement, and other body processes. Acetyl-L-Carnitine is a naturally occurring derivative of lysine, allowing the body to quickly process the acety...

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  2. RegenerLife Creatine Monohydrate (Unflavoured) - 300g

    Natural Factors' Regenerlife Creatine is formulated with a refined, micronized form of creatine monohydrate that is designed to enhance the development of lean muscle mass in the body when combined with a resistance training program. Creatine is a naturally existing substance produced mainly from the amino acids arginine and glycine. It is stored in muscle cells as phosphocreatine, playing a cr...

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  3. RegenerLife Creatine Monohydrate (Unflavoured) - 600g

    Natural Factors’ Regenerlife Creatine features a refined, micronized form of creatine monohydrate that supports strength and muscle development when combined with resistance training. Creatine, made from the amino acids arginine and glycine, is stored in muscles as phosphocreatine, where it helps replenish energy during short, intense activity. Since muscle mass and strength naturally decline w...

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  4. RegenerLife Sleep Better Tri-Layer - 60 Tabs

    Natural Factors Triple Action Delayed Release technology combines the best sleep nutrients to promote relaxation, help you fall asleep faster, and stay asleep longer. Good quality sleep is essential for optimal health and well-being. RegenerLife Sleep Better combines melatonin, 5-HTP, and L-theanine with a botanical sleep blend containing valerian, hops, and passionflower to support healthy day...

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  5. 100% High Alpha Whey Isolate (Chocolate) - 230g - Ultimate

    HIGH ALPHA WHEY ISOLATE PROTEIN FORMULA Author of best selling book "Fat Wars", fitness expert Brad King has worked to develop a line of products scientifically proven to help "beat the bulge" and start you on your way to better health. High Alpha Whey Isolate Protein Formula is a highly bioavailable Whey Protein Isolate with 33% Alpha-Lactalbumin. Alpha-Lactalbumin is a protein fraction prov...

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  6. NAC (N-Acetyl-L-Cysteine) 600mg - 120 V-Caps

    NAC is an excellent source of antioxidants and works to help increase levels of the antioxidant glutathione for the maintenance of good health. Confident Health NAC (N-Acetyl Cysteine) 600mg, is a supplement form of cysteine – a conditional or semi-essential amino acid. Your body doesn’t produce it and it’s not found in foods, but it still plays an important role to help fight against oxidative...

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  7. NAC (N-Acetyl-L-Cysteine) 600mg - 240 V-Caps

    Confident Health NAC (N-Acetyl Cysteine) 600mg, is a supplement form of cysteine – a conditional or semi-essential amino acid. Your body doesn’t produce it and it’s not found in foods, but it still plays an important role to help fight against oxidative stress from over-training, pollutants and respiratory conditions. NAC acts as a precursor to glutathione, a powerful antioxidant that prevents ...

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  8. Beta Alanine 750mg - 120 V-Caps

    Unleash explosive power and endurance, crush your competition in high-intensity challenges and delay muscle fatigue to stay in the game longer with Confident Sports Beta Alanine 750mg. As a non-essential amino acid, Beta-Alanine has been shown in research to help increase muscular carnosine levels. With Beta-Alanine from Confident Sports you can help to maximize your workout and increase result...

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  9. Beta Alanine 750mg - 240 V-Caps

    With Beta-Alanine from Confident Sports you can help to maximize your workout and increase results Confident Sports’ Beta-Alanine is 100% pure & pharmaceutical grade. Unleash explosive power and endurance, crush your competition in high-intensity challenges and delay muscle fatigue to stay in the game longer with Confident Sports Beta Alanine 750mg. As a non-essential amino acid, Beta-Alanine h...

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  10. Creatine HCL 750mg - 120 V-Caps

    Confident Sports Creatine HCl is a pharmaceutical grade quality to can help with improved muscle strength, mass and absorption. Creatine HCl, or creatine Hydrochloride, is molecularly bound with hydrochloric acid to enhance its solubility and overall absorption rates. This means that it will be broken down quicker in your body and more easily absorbed by your muscle cells. As it is more quickly...

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  11. Creatine HCL 750mg - 240 V-Caps + BONUS

    The more creatine that is available, the faster the ATP conversion occurs and the more work a muscle can do. Creatine also draws water into muscle cells making them plump up and appear larger. Studies show creatine also increases muscle strength and endurance thus enhancing athletic performance. Confident Sports Creatine HCl is a pharmaceutical grade quality to can help with improved muscle str...

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  12. Creatine Monohydrate - 125g

    Confident Sports Creatine Monohydrate Powder is a pharmaceutical grade Creatine that’s ultra-pure and micronized. Creatine Monohydrate is the most heavily researched and time-tested sports nutrition supplement in the world. Creatine can lead to a gain in lean muscle mass, improve workout performance, and significant enhancement in strength and power. Creatine Monohydrate works to help increase ...

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  13. Glutamine - 125g

    Glutamine is one of the most abundant amino acids in the body. The human body is able to manufacture Glutamine on its own, but during times of extreme stress (intense workout), the body is not able to produce enough and may benefit from additional glutamine supplemented with Confident Sports Glutamine. Glutamine plays a role in the metabolism of protein while strengthening the immune system and...

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  14. Glutamine - 450g

    Confident Sports Glutamine is derived from a natural fermentation process. This process creates a unique, purified and isolated Glutamine ideal for supplementation. Glutamine is also known to boost immune function and has also been shown to speed up post-workout recovery. Glutamine is one of the most abundant amino acids in the body. The human body is able to manufacture Glutamine on its own, b...

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  15. Glutamine - 1,100g + BONUS

    The human body is able to manufacture Glutamine on its own, but during times of extreme stress (intense workout), the body is not able to produce enough and may benefit from additional glutamine supplemented with Confident Sports Glutamine. Glutamine is one of the most abundant amino acids in the body and plays a role in the metabolism of protein while strengthening the immune system and suppor...

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  16. L-Carnitine 750mg - 120 Caps

    Confident Sports brings you L-Carnitine capsules in the form of L-Carnitine L-Tartrate, one of the world’s most bio-available forms of L-Carnitine. L-Carnitine can help in the muscle recovery process by reducing muscle tissue damage associated with a resistance training regimen. L-Carnitine is a great Antioxidant & helps support fat metabolism and oxidation. Confident Sports L-Carnitine can hel...

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  17. L-Carnitine 750mg - 240 + 120 Caps

    L-Carnitine can help in the muscle recovery process by reducing muscle tissue damage associated with a resistance training regimen. Confident Sports brings you L-Carnitine capsules in the form of L-Carnitine L-Tartrate, one of the world’s most bio-available forms of L-Carnitine. L-Carnitine is a great Antioxidant & helps support fat metabolism and oxidation. Confident Sports L-Carnitine can hel...

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  18. GABA 500mg - 75 V-Caps BONUS Size

    Reduce stress, promote relaxation and help reduce nervousness with Life Choice Gaba, free form fermented amino acid and 100% pharmaceutical grade. GABA is found throughout the central nervous system (CNS), assuming an ever-enlarging role as a significant influence for pain, stress, anxiety, depression as well as stress-induced illness. Life Choice Gaga offers 500mg potency per veggie capsule an...

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  19. L-Tryptophan 220mg + 50mg B-6 - 60 V-Caps

    L-TRYPTOPHAN FROM LIFE CHOICE Tryptophan is an essential amino acid, used by the brain to produce serotonin, a necessary neurotransmitter which transfers nerve impulses from cell to cell, and is responsible for normal sleep. Use Life Choice L-Tryptophan to alleviates stress, benefit the heart, assist in weight control as an appetite suppressant, and enhance the release of growth hormone. L-Try...

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  20. N-Acetyl-L-Carnitine - 90 V-Caps

    N‐Acetyl‐L‐Carnitine from Omega Alpha is a single amino acid for cognitive health and brain function. Acetyl-L-carnitine is a derivative of carnitine that is produced by the body. It is used for protein and carbohydrate metabolism, in addition to its role in fat transportation. Acetyl-L-carnitine is well studied for its anti-aging effects. Daily supplementation slows the progression of Alzheime...

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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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