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Amino Acids

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Pain & Stress Center Brain Link Complex 18 oz (514 g) Powder

PS01300
A total neurotransmitter complex for everyone, an amino acid complex that creates the neurotransmitter link (chemical messengers) for enhanced brain function.

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$35.00  $27.70 On Sale!
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Pain & Stress Center Super Balanced Neurotransmitter Complex 750mg 90 Capsules

PS16091
Super BNC provides a balance of amino acids to feed your brain, keep it chemically balanced, and improve cognitive functions such as thinking, memory, concentration, etc.

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$27.00  $21.45 On Sale!
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Pain & Stress Center Glycine 500 mg 250 Capsules

PS17250
Pure quality amino acid. Considered to be the third major neurotransmitter in the brain. Glycine is a nonessential amino acid used by the body to build proteins. It is present in considerable amounts in prostate fluid.

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Pain & Stress Center Products™
$16.00  $15.00 On Sale!
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Pain & Stress Center Sleep Link® 60 Capsules

PS28060
Pure amino acids. Sleep Link® offers cutting edge neuro-nutrients that send signals to the limbic system in the brain to release stresses of the day. This allows you to sleep peacefully and relaxed, awakening refreshed and positive. For occasional sleeplessness.

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Pain & Stress Center Products™
$20.00  $15.00 On Sale!
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Source Naturals GABA (Gamma-Aminobutyric acid) 750 mg 45 tablets

SN0237
GABA (gamma-aminobutyric acid) is an amino acid derivative and a key inhibitory neurotransmitter. Neurotransmitters are chemical messengers that carry information between nerve cells or from nerve cells to other target cells. GABA is synthesized directly from glutamic acid. It has an inhibitory effect on the firing of neurons and supports a calm mood.
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Source Naturals®
$9.98  $6.91 On Sale!
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Source Naturals GABA 750mg 90 Tablets

SN0240
GABA (gamma-aminobutyric acid) is an amino acid derivative and a key inhibitory neurotransmitter. Neurotransmitters are chemical messengers that carry information between nerve cells or from nerve cells to other target cells. GABA is synthesized directly from glutamic acid. It has an inhibitory effect on the firing of neurons and supports a calm mood.
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Source Naturals®
$18.50  $12.81 On Sale!
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Source Naturals GABA Calm™ 100mg Orange 120 Subl. Tabs

SN0269
GABA Calm™ combines three of the main inhibitory neurotransmitters, plus N-acytyl L-tyrosine, a precursor of norepinephrine. *The sublingual form is absorbed directly into the bloodstream, via the blood vessels under the tongue and in the cheeks, allowing for quick entry into the system.
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Source Naturals®
$29.98  $20.76 On Sale!
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Source Naturals L-Proline/L-Lysine 275 mg/275 mg 60 Tablets

SN0757
L-Lysine is one of the 9 essential amino acids that cannot be made in the body. It is the basic raw material for carnitine synthesis. L-Proline can be made in the body, but low protein/vegetarian diets may not always promote optimal L-proline production. L-Lysine and L-proline amino acids are the precursors of hydroxylysine (HL), and hydroxyproline (HP), two constituents of collagen. Collagen is an essential component of arterial linings. Vitamin C, a strong antioxidant, is also essential for the production of collagen. Hawthorn berry and grape seed extract are potent antioxidants due to their high levels of proanthocyanidin. These proanthocyanidin-esters are excellent free radical scavengers.
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Source Naturals®
$11.50  $7.96 On Sale!
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Source Naturals N-Acetyl L-Tyrosine 300 mg 30 tablets

SN0930
N-Acetyl L-Tyrosine is a more rapidly absorbed and bioavailable form of the amino acid L-tyrosine, and is less prone to urinary excretion. L-Tyrosine is converted in the body to key biologic compounds, including epinephrine, dopamine, L-dopa, Co-Q10, thyroid hormones, and melanin. The B vitamins pyridoxine (B-6), and folic acid are provided to assist in the conversion process.
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Source Naturals®
$8.98  $6.22 On Sale!
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Solaray L-5 hydroxyTryptophan (L-5-HTP) 100 mg 60 Capsules

SR36668
From Natural Griffonia Bean Extract With Vit B-6 & C
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Solaray®
$37.39  $24.45 On Sale!
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Solaray L-5-hydroxyTrypotophan (L-5-HTP) 50 mg 60 Capsules

SR36669
From Griffonia Simplicifolia - Guaranteed Potency
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Solaray®
$17.69  $11.57 On Sale!
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Solaray L-Carnitine 500 mg 30 Capsules

SR4903
Naturally produced free-form amino acid.
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Solaray®
$20.99  $13.73 On Sale!
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Twinlab L-Arginine 500mg 100 Capsules

TW0111

Twinlab®
$14.50  $9.48 On Sale!
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Twinlab L-Arginine & L-Ornithine 750mg 100 Capsules

TW0117
Free Form Amino Acids.
One (1) capsule provides:
L-Arginine 500mg
L-Ornithine 250mg


TwinLab®
$23.95  $15.56 On Sale!
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Twinlab L-Carnitine 250mg 60 Capsules

TW0120

$29.50  $19.29 On Sale!
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Twinlab LPP Amino 1000mg 100 Tablets

TW0159

$19.99  $13.08 On Sale!
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Twinlab L-Tyrosine Plus 100 Capsules

TW0172

$19.95  $13.08 On Sale!
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Twinlab L-Carnitine 250mg 90 Capsules

TW0427

$41.95  $27.42 On Sale!
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