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  • L-Carnitine

    L-Carnitine

    Jo Mar Labs
    from $34.00

    L-Carnitine is a non-essential amino acid found in high concentrations in human heart and liver tissue, where it participates in metabolizing fatty...

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    from $34.00
  • L-Carnosine

    L-Carnosine

    Jo Mar Labs
    $36.00

    L-Carnosine is an endogenous (naturally occurring) di-peptide that is composed of one molecule each of Histidine and Alanine. This product is said ...

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    $36.00
  • L-Citrulline

    L-Citrulline

    Jo Mar Labs
    from $20.90

     **Urea Cycle Disorder patients please see below for information on available discounts and requirements** Citrulline is found in high concentratio...

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    from $20.90
  • L-Cysteine HCL

    L-Cysteine HCL

    Jo Mar Labs
    from $28.50

    L-Cysteine is a sulfur containing amino acid which can usually be made from L-Methionine and elemental sulfur by the body. Jo Mar sells L-Cysteine ...

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    from $28.50
  • L-Cystine

    L-Cystine

    Jo Mar Labs
    from $45.00

    L-Cystine is the stable, oxidized form of L-Cysteine. Cystine is known as a disulfide amino acid because it consists of two Cysteine segments with ...

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    from $45.00
  • L-Glutamic Acid

    L-Glutamic Acid

    Jo Mar Labs
    from $8.40

    Over 50% of the amino acid composition of the brain is derived from Glutamic Acid and its derivatives providing fuel for the brain. Glutamic Acid a...

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    from $8.40
  • L-Glutamine

    L-Glutamine

    Jo Mar Labs
    from $7.80

    Glutamine is the most abundant amino acid in the body and is involved in many metabolic processes. Since it easily passes through the blood-brain b...

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    from $7.80
  • L-Histidine Base

    L-Histidine Base

    Jo Mar Labs
    from $35.50

    L-Histidine is one of the Glucogenic Amino Acids (Glucogenic Amino Acids facilitate the body's production of Energy.) Many people use L-Histidine t...

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    from $35.50
  • L-Isoleucine

    L-Isoleucine

    Jo Mar Labs
    from $26.10

    L-Isoleucine is an essential amino acid. It is also part of the three "Branched Chain Amino Acids"( BCAA) - the other two being L-Leucine and L-Val...

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    from $26.10
  • L-Leucine

    L-Leucine

    Jo Mar Labs
    from $22.40

    L-Leucine is an essential amino acid. It is also one of the three constituents of  BCAAs (Branched Chain Amino Acids), and it is integral to muscle...

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    from $22.40
  • L-Lysine HCL

    L-Lysine HCL

    Jo Mar Labs
    from $8.90

    This essential amino acid is notable for its ability to fight cold sores and herpes virus infections; it helps to lessen outbreaks by inhibiting th...

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    from $8.90
  • L-Methionine

    L-Methionine

    Jo Mar Labs
    from $20.20

    This sulfur containing amino acid prevents excess fat buildup in the liver. It belongs to a group called Lipotropics including betaine, inositol, a...

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    from $20.20
  • L-Ornithine HCL

    L-Ornithine HCL

    Jo Mar Labs
    from $23.00

    L-Ornithine is a non-essential amino acid. It is manufactured in the body utilizing L-Arginine which is an important precursor needed to manufactur...

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    from $23.00
  • L-Phenylalanine

    L-Phenylalanine

    Jo Mar Labs
    from $23.40

    L-Phenyalanine is an essential amino acid that is also one of the most commonly found aromatic amino acids that exhibit ultraviolet radiation absor...

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    from $23.40
  • L-Proline

    L-Proline

    Jo Mar Labs
    from $38.60

    Proline was first isolated from casein in 1901, and unlike any of the other amino acids it is readily soluble in alcohol. It is a non-essential ami...

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    from $38.60
  • L-Serine

    L-Serine

    Jo Mar Labs
    from $23.00

    First isolated in 1865 from sericin, a silk protein, Serine is a nonessential amino acid, which can be synthesized in the body from Glycine. Serine...

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    from $23.00
  • L-Theanine (Suntheanine)

    L-Theanine (Suntheanine)

    Jo Mar Labs
    from $15.00

    L-Theanine is an amino acid found in green tea that produces calming effects in the brain by increasing levels of serotonin and dopamine, and block...

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    from $15.00
  • L-Threonine

    L-Threonine

    Jo Mar Labs
    from $29.60

    Threonine is an essential amino acid, and cannot be manufactured by the body. Typically found in high concentrations in the heart, skeletal muscles...

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    from $29.60
  • L-Tryptophan

    L-Tryptophan

    Jo Mar Labs
    from $26.80

    Tryptophan is an essential amino acid and is used by the brain to produce serotonin, the inhibitory neurotransmitter responsible for normal sleep. ...

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    from $26.80
  • L-Tyrosine

    L-Tyrosine

    Jo Mar Labs
    from $34.40

    Though Tyrosine is non-essential, the action of this amino acid in brain functions is clear with its link to dopamine as well as norepinephrine. Do...

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    from $34.40
  • L-Valine

    L-Valine

    Jo Mar Labs
    from $21.20

    Valine is an amino acid obtained by hydrolysis of proteins and was first isolated by the German chemist Emil Fischer in 1901 from casein and is not...

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    from $21.20
  • N-Acetyl L-Cysteine

    N-Acetyl L-Cysteine

    Jo Mar Labs
    from $35.00

    NAC is a more stable form of L-Cysteine because it has an acetyl group (CH3CO) attached. NAC has all the properties of L-Cysteine but is more water...

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    from $35.00
  • New GR Formula Blend

    New GR Formula Blend

    Jo Mar Labs
    from $20.70

    There are five amino acids in our GR Formula: L-Arginine, L-Lysine, L-Ornithine, Glycine, and L-Glutamine. Jo Mar Lab's GR formulation is designed ...

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    from $20.70
  • Organic Sulphur (MSM)

    Organic Sulphur (MSM)

    Jo Mar Labs
    from $15.00

    Methylsulphonylmethane (MSM) ((CH3)2SO2) a.k.a. DMSO2 is a naturally occurring form of organic sulphur found in all living things. Sulphur plays an...

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    from $15.00

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