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  • L-Citrulline 750mg 90vcap $26.22

    Precursor to L-Arginine, a non-essential amino acid that is involved in protein synthesis
    Healthy Protein Balance
    Vegetarian / Vegan
    Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with other amino acids to rid the body of ammonia, a by-product of protein metabolism.

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  • L-Citrulline Pure Powder 113g $22.41

    Precursor to L-Arginine, a non-essential amino acid that is involved in protein synthesis
    100% Pure Powder
    Vegetarian / Vegan
    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 production, thereby helping the body maintain healthy Arginine levels. Powder form allows for controlled dosing and can be added to health shakes.

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  • L-Cysteine 500mg 100tab $23.87

    Precursor for glutathione, the primary cellular antioxidant, to maintain good health
    With Vitamins B-6 and C
    L-Cysteine is a sulfur-containing amino acid that plays a large role in making the structure of collagen. I also helps generate glutathione, the master antioxidant that helps support detoxification and immune system function. L-Cysteine will help make proteins such as Metallothionein, which have the role of binding to heavy metals such as mercury, lead and cadmium. NOW® L-Cysteine has added Vitamin C to help with collagen formation, and Vitamin B6 to aid glutathione production.

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  • L-Glutamine 1000mg Free Form 120cap $32.21

    Helps support immune system health after periods of physical stress and helps to assist in muscle cell repair after exercise
    Double Strength
    Free Form
    The highest grade L-form amino acid available
    Glutamine has recently been the focus of much scientific interest. A growing body of evidence suggests that during certain stressful times, the body may require more Glutamine than it can produce. Under these circumstances Glutamine may be considered a “conditionally essential” amino acid. Glutamine is involved in maintaining a positive nitrogen balance (an anabolic state) and also aids rapidly growing cells (immune system lymphocytes and intestinal cell enterocytes). In addition, Glutamine is a regulator of acid-base balance and a nitrogen transporter. This double-strength 1000mg dosage is ideal for those that are in heavier training cycles, or individuals nder higher degrees of stress.

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  • L-Glutamine 500mg Free Form 60vcap $14.56

    Maintains and supports positive nitrogen and acid-base balance
    Supports lymphocytes and intestinal cell enterocytes in the body
    Fights “body breakdown” due to extreme stress
    The highest grade L-form amino acid available
    Vegetarian / Vegan
    Glutamine has recently been the focus of much scientific interest. A growing body of evidence suggests that under certain circumstances, the body may require more Glutamine than it can produce. During these times Glutamine may be considered a “conditionally essential” amino acid. Glutamine is involved in maintaining a positive nitrogen balance (an anabolic state) and acts as the primary fuel for rapidly growing cells (immune system and intestinal cells). In addition, Glutamine is also a major nitrogen transporter and helps to regulate the body’s acid-base balance.

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  • L-Glutamine 500mg Free Form 120vcap $23.52

    Maintains and supports positive nitrogen and acid-base balance
    Supports lymphocytes and intestinal cell enterocytes in the body
    Fights “body breakdown” due to extreme stress
    The highest grade L-form amino acid available
    Vegetarian / Vegan
    Glutamine has recently been the focus of much scientific interest. A growing body of evidence suggests that under certain circumstances, the body may require more Glutamine than it can produce. During these times Glutamine may be considered a “conditionally essential” amino acid. Glutamine is involved in maintaining a positive nitrogen balance (an anabolic state) and acts as the primary fuel for rapidly growing cells (immune system and intestinal cells). In addition, Glutamine is also a major nitrogen transporter and helps to regulate the body’s acid-base balance.

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  • L-Glutamine Pure Powder 454g $43.26

    Helps to assist in muscle repair after exercise
    Free Form
    Vegetarian / Vegan
    Glutamine has recently been the focus of much scientific interest. A growing body of evidence suggests that during certain stressful times, the body may require more Glutamine than it can produce. Under these circumstances Glutamine may be considered a “conditionally essential” amino acid. Glutamine is involved in maintaining a positive nitrogen balance (an anabolic state) and also aids rapidly growing cells (immune system lymphocytes and intestinal cell enterocytes). In addition, Glutamine is a regulator of acid-base balance and a nitrogen transporter.

    NOW® L-Glutamine Powder is a pure, free-form, nonessential amino acid and is the highest grade available. It allows for controlled dosing and can be added to beverages and health shakes.

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  • L-Lysine 1000mg Extra Strength 100tabs $15.39

    Helps to reduce the recurrence of herpes simplex virus (HSV) infection (e.g. cold sores)
    Helps in collagen formation
    An essential amino acid for the maintenance of good health
    Double Strength 1000mg
    Vegetarian / Vegan
    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 connective tissue such as skin, tendon, and bone. L-Lysine is also a precursor to L-carnitine, which is needed for fat metabolism and energy production, which can support good health. In addition, L-Lysine supports a healthy immune system helping to fight cold sores. This double strength 1000mg tablet is ideal for tougher and recurring cold sore sufferers, and those dealing with more serious concerns of bone health and family history of osteoporosis.

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  • L-Lysine 500mg 100cap $10.76

    Helps to reduce the recurrence of herpes simplex virus (HSV) infection (e.g. cold sores)
    Helps in collagen formation
    An essential amino acid for the maintenance of good health
    Capsule delivery for improved absorption
    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 connective tissue such as skin, tendon, and bone. L-Lysine is also a precursor to L-carnitine, which is needed for fat metabolism and energy production, which can support good health. In addition, L-Lysine supports a healthy immune system helping to fight cold sores. Capsule delivery provides faster, more complete absorption.

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  • L-Lysine 500mg 100tab $10.56

    Helps to reduce the recurrence of herpes simplex virus (HSV) infection (e.g. cold sores)
    Helps in collagen formation
    An essential amino acid for the maintenance of good health
    Vegetarian / Vegan tablet delivery format
    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 connective tissue such as skin, tendon, and bone. L-Lysine is also a precursor to L-carnitine, which is needed for fat metabolism and energy production, which can support good health. In addition, L-Lysine supports a healthy immune system helping to fight cold sores. Tablet delivery avoids a gelatin capsule and provides a vegetarian / vegan option.

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  • L-Lysine 500mg 250cap $21.65

    Helps to reduce the recurrence of herpes simplex virus (HSV) infection (e.g. cold sores)
    Helps in collagen formation
    An essential amino acid for the maintenance of good health
    Capsule delivery for improved absorption
    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 connective tissue such as skin, tendon, and bone. L-Lysine is also a precursor to L-carnitine, which is needed for fat metabolism and energy production, which can support good health. In addition, L-Lysine supports a healthy immune system helping to fight cold sores. Capsule delivery provides faster, more complete absorption.

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  • L-Lysine 500mg 250tab $21.72

    Helps to reduce the recurrence of herpes simplex virus (HSV) infection (e.g. cold sores)
    Helps in collagen formation
    An essential amino acid for the maintenance of good health
    Vegetarian / Vegan tablet delivery format
    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 connective tissue such as skin, tendon, and bone. L-Lysine is also a precursor to L-carnitine, which is needed for fat metabolism and energy production, which can support good health. In addition, L-Lysine supports a healthy immune system helping to fight cold sores. Tablet delivery avoids a gelatin capsule and provides a vegetarian / vegan option.

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  • L-Methionine 500mg 100cap $23.92

    An essential amino acid for proper cellular function and protein synthesis
    With Vitamin B-6 to help metabolize proteins, fats and carbohydrates
    Essential Amino Acid
    L-Methionine is classified as an essential amino acid, which means that it cannot be manufactured by the body. It must be obtained through the diet or by supplementation. L-Methionine, a sulphur-based amino acid, supports the production of the cellular antioxidant, glutathione, thereby assists in natural detoxification processes. In the body, L-Methionine can also be converted into SAMe (S-Adenosyl Methionine), a compound that supports healthy joints.

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  • L-Ornithine 500mg 60vcap $14.29

    Supports and maintains protein metabolism
    Vegetarian / Vegan
    Ornithine is a non-essential amino acid that plays a central role in the urea cycle, functioning along with Arginine and Citrulline to rid the body of ammonia, a byproduct of protein metabolism. Because Ornithine is converted into Arginine, it can help to maintain healthy Arginine levels in the body. Ornithine can also be converted into other amino acids, such as citrulline, proline, and glutamate, as well as creatine, an important muscular energy source.

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  • L-Ornithine 500mg 120vcap $25.23

    Supports and maintains protein metabolism
    Vegetarian / Vegan
    Ornithine is a non-essential amino acid that plays a central role in the urea cycle, functioning along with Arginine and Citrulline to rid the body of ammonia, a byproduct of protein metabolism. Because Ornithine is converted into Arginine, it can help to maintain healthy Arginine levels in the body. Ornithine can also be converted into other amino acids, such as citrulline, proline, and glutamate, as well as creatine, an important muscular energy source.

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  • L-Phenylalanine 500mg 60vcap $10.71

    An essential amino acid and precursor to L-Tyrosine which is necessary in the synthesis of proteins and some neurotransmitters
    Vegetarian / Vegan
    Free-Form
    L-Phenylalanine is an essential amino acid that is necessary for the synthesis of proteins. Because L-Phenylalanine can be readily converted into the amino acid tyrosine, which forms part of the structure of the neurotransmittters dopamine and norepinephrine, it is important for the maintenance of a healthy nervous system.

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