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Amino Acids

Explore our wide variety of Amino Acids
  • from $17.00

    L-Theanine

    BoxNutra

    What is L-Theanine? L-Theanine is an amino acid that is found in a variety of plant and mushroom species, and is particularly abundant in green t...

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  • from $17.00

    MCT Oil Powder

    BoxNutra

    What is MCT Powder? MCT powder is a dietary supplement containing medium-length triglycerides. These are incredibly clean energy sources for our bo...

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    Taurine

    BoxNutra

    What is Taurine? Taurine is an organic compound found in animal tissue that has many biological roles. It is commonly considered an amino acid, b...

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    L-Citrulline

    BoxNutra

    What is L-Citrulline? L-citrulline powder consists of a nonessential amino acid that is produced naturally by the body. It is most commonly taken...

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    Organic Chaga Mushroom Powder

    BoxNutra

    What is Organic Chaga Mushroom Powder? Β Organic Chaga mushrooms grow on birch trees in parts of the northern hemisphere, including Europe, Asia, ...

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    L-Arginine

    BoxNutra

    What is L-Arginine? L-Arginine, alsoΒ known simply as Arginine, is an amino acid that is used in the biosynthesis of proteins. It is known as a se...

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    Glycine

    BoxNutra

    What isΒ Glycine? Glycine is a nonessential amino acid that the body produces on its own. Glycine can be found in the skin, muscles, and collagen ...

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    Malic Acid

    BoxNutra

    What is Malic Acid? Malic acid powderΒ is a type of dicarboxylic acid that is produced by all animals and is found in many sour fruits and vegetab...

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    L-Tryptophan

    BoxNutra

    What is L-Tryptophan? L-Tryptophan is an essential amino acid that is famous for its high levels in turkey. It isΒ used in the biosynthesis of pro...

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    L-Glutamine

    BoxNutra

    What is L-Glutamine? L-Glutamine is a nonessential amino acid that plays an important role in metabolic function. It is used by the body to fuel ...

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    Papain (Carica Papaya)(Fruit)

    BoxNutra

    What is Papain? Papain, also known as papaya proteinase. It is the namesake member of the papain-like protease family. Papain is a proteolytic en...

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    L-Tyrosine

    BoxNutra

    What is L-Tyrosine? L-Tyrosine is a nonessential amino acid that is used by the body to synthesize proteins. The name "Tyrosine" comes from the G...

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    L-Citrulline Dl-Malate Extract 2:1

    BoxNutra

    What is L-Citrulline DL-Malate? L-citrulline DL-malate is a combination of citrulline and malic acid. L-citrulline is an amino acid that is produ...

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    Omega 3 Fatty Acids

    BoxNutra

    What are OmegaΒ 3 Fatty Acids? Omega 3 fatty acids are a class of essential fatty acids. Omega 3 fatty acids, also called Omega 3 oils, Omega 3 fa...

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    Selenium (As Selenium Amino Acid Chelate) 0.2% Elemental

    BoxNutra

    What is Selenium Chelate? Selenium is a mineral found in the soil. Selenium naturally appears in the water and some foods. Chelated Selenium in...

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    Marine Collagen

    BoxNutra

    What is Marine Collagen? Marine collagen is a health ingredient made from fish and used in a variety of health and beauty products. These collage...

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    Larch Arabinogalactan Powder

    BoxNutra

    What is Larch Arabinogalactan Powder? Larch Arabinogalactan Powder is a starch-like chemical that is found in many plants. It is located in the h...

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    Potassium BHB (ß-Hydroxybutyric Acid)

    BoxNutra

    What is Potassium BHB (ß-Hydroxybutyric Acid)? Beta-hydroxybutyrate (BHB) is a chemical that is made by the body. It provides energy when not eno...

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    Pea Protein Isolate

    BoxNutra

    What is Pea Protein Powder? Pea Protein Isolate Powder is the vegan and vegetarian alternative to whey protein and is rich in muscle-building ami...

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    Beta Cyclodextrin

    BoxNutra

    What is Beta Cyclodextrin? Beta Cyclodextrin (Ξ²-CD) is a cyclic oligosaccharide composed of seven glucose molecules with a cavity structure. It is ...

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    Betaine

    BoxNutra

    What is Betaine? Betaine is aΒ modified amino acid consisting of glycine with three methyl groupsΒ that serves as a methyl donor in several metab...

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    Raspberry Powder (Fruit)

    BoxNutra

    What is Raspberry Powder? Raspberry Powder is one of the plant foods with the highest-ranking fiber contents. Raspberries are excellent sources...

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    Beta Alanine

    BoxNutra

    What is Beta-Alanine? Beta-alanine isΒ a non-essential amino acid that is produced naturally in the body. Beta-alanine aids in the production of car...

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    L-Leucine

    BoxNutra

    What isΒ L-Leucine? L-leucine, sometimes simply referred to as Leucine, is a branched chain amino acid (BCAA) that plays an important role in ener...

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    Organic Cacao Powder (Theobroma Cacao)(Cacao Bean)

    BoxNutra

    What is Organic Cacao Powder? Organic Cacao Powder is made from single origin, Fairtrade certified, organic cacao beans. Organic Cacao Powder is ...

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    Wolfberry (Goji) Fruit Powder (Lycium Barbarum)(Fruit)

    BoxNutra

    What is Wolfberry Powder? Traditional Chinese medicine has employed wolfberries, also known as goji berries, lyceum berries, or boxthorn berrie...

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    L-Methionine

    BoxNutra

    What is L-Methionine? L-Methionine is an essential suffer-containing, free-form amino acid. Amino acids are the building blocks that our bodies u...

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    L-Valine

    BoxNutra

    What is L-Valine? L-Valine is anΒ eco-certified oil extracted from a species of brown algae. It's dense with amino acids, powerful antioxidants,...

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  • from $38.00

    Glutathione

    BoxNutra

    What is Glutathione? Glutathione is an antioxidant in plants, animals, fungi, and some bacteria and archaea. Glutathione is capable of preventing...

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    Rice Protein Powder

    BoxNutra

    What is Rice Protein Powder? Rice protein powder (both white and brown) is made by grinding up rice and adding an enzyme to it which separates ou...

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    Magnesium Malate

    BoxNutra

    What is Magnesium Malate? Magnesium malate is a compound made by combining magnesium with malic acid. Magnesium malate is believed to be better...

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    L-Threonine

    BoxNutra

    What is L-Threonine? L-Threonine is an essential amino acid helps to maintain the protein balance in the body. Important for collagen, elastin,...

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    Oat Fiber Powder

    BoxNutra

    What is Oat Fiber Powder? Oat fiber comes from the fibrous husk of the oat. The husk or hull of the oat is pure insoluble fiber. Oat Fiber powder...

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    L-Proline

    BoxNutra

    What is L-Proline? L-proline is a nonessential amino acid that is used in the production of collagen in the human body. L-proline amino acid make...

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    Watermelon Juice Powder

    BoxNutra

    What is Watermelon Juice Powder? Watermelon juice powder is fromΒ Citrullus lanatusΒ (watermelon), a vine-like flowering plant native to West Afric...

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    N-Acetyl L-Tyrosine

    BoxNutra

    What is N-Acetyl L-Tyrosine? N-Acetyl L-Tyrosine (NALT) is an acetylated derivative of the nonessential amino acid, L-Tyrosine, that is used in t...

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  • from $89.00

    Biotin

    BoxNutra

    What is Biotin? Biotin, also known as vitamin H, is a water-soluble vitamin that plays a vital role in metabolism, gene regulation, and cell signal...

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    Iron (As Iron Citrate)

    BoxNutra

    What is Iron Citrate? Iron Citrate can be used as a dietary ingredient and as a nutrient. Iron has a vital function in combining with protein ...

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    Lemon Balm Extract 10:1 (Melissa Officinalis)(Stem, Leaves, Flower)

    BoxNutra

    What is Lemon Balm Extract? Lemon balm Extract is said to soothe symptoms of stress, help you to relax, and boost your mood. Lemon balm (Melissa ...

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    Spirulina Algae Extract 10:1 (Arthrospira Plutentis)

    BoxNutra

    What is Spirulina Algae Extract? The genus Arthrosporic contains the blue-green algae spirulina. Since the Aztecs in Mexico and the inhabitants o...

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    Magnesium (As Magnesium Amino Acid Chelate)

    BoxNutra

    What is Magnesium Chelate? Magnesium Chelated is used as a supplement to maintain adequate magnesium in the body. Magnesium is a naturally occu...

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    Kelp Extract (Laminaria Japopnica)(STD. To 10% Fucoxanthin)

    BoxNutra

    What is Kelp Extract? Kelp Extract is an organic storehouse of over 60 naturally occurring major and minor nutrients and amino acids. Its grow...

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    N-Acetyl L-Carnitine

    BoxNutra

    What is N-Acetyl L-Carnitine? N-Acetyl L-Carnitine is an amino acid that breaks down in the blood into carnitine, which helps transport fatty aci...

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    L-Carnitine

    BoxNutra

    What are L-Carnitine? L-carnitine is a compound derived from an amino acid that is involved in metabolism in most mammals and plants. Carnitine i...

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    L-Phenylalanine

    BoxNutra

    What is L-Phenylalanine? L-phenylalanine is an essential amino acid. It is the only form of phenylalanine found in proteins. L-Phenylalanine is m...

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    Griffonia Simplicifolia Extract (Seed)(STD. To 99% 5 HTP)

    BoxNutra

    What is Griffonia Seed 5-HTP? Griffonia simplicifolia is aΒ type of plant found in western parts of Africa. The seeds are used as a medicine becau...

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    Acetyl L-Carnitine

    BoxNutra

    What is Acetyl L-Carnitine? Acetyl L-Carnitine supplements contain an acetylated form of L-carnitine. L-carnitine is an amino acid that breaks do...

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    African Mango Extract 4:1 (Irvingia Gabonensis)(Seed)

    BoxNutra

    What is African Mango Extract? African mango extract is made from the seeds of the African mango plant, also known asΒ Irvingia gabonensis.Β African ...

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