Source Naturals Maca, 60 tabsSource Naturals Maca is a standardized extract of this hardy and highly valued plant. Maca is grown at high elevations in the Andes region of central Peru, using no fertilizers or pesticides. It has been used for centuries by indigenous Peruvians as a food source and, ba... Read more

$6.00 - $102.00

L-Glutathione is composed of the amino acids L-cysteine, L-glutamic acid and L-glycine. It is a potent antioxidant and plays an important role in the liver's detoxification pathways. L-Glutathione binds and conjugates toxins, promoting their excretion. ... Read more

$14.00 - $32.00

Activated charcoal is used within the digestive tract. This charcoal has been treated to increase its ability to adsorb (attract and hold to its surface) gases, liquids, and dissolved substances. ... Read more

$4.97 - $18.99

Acetyl L-Carnitine is an amino acidlike compound related to choline. It may assist in the conversion of choline into acetylcholine, one of the body's key neurotransmitters. ... Read more

$17.00 - $34.00

Acetyl L-Carnitine is an amino acidlike compound related to choline. It may assist in the conversion of choline into acetylcholine, one of the body's key neurotransmitters. ... Read more

$27.00 - $55.00

DL-Phenylalanine 750 mg******Dl-phenylalanine, or dlpa, is a 50/50 mixture of the d and l forms of the amino acid phenylalanine (phenylalanine is one of the few aminos that can be ingested in its d form). Dlpa may have the ability to block certain enzymes that are normally responsibl ... Read more

$9.00 - $23.00

Dietary SupplementSource Naturals - L-Lysine, 1000 mg, 100 TabletsL-LYSINE is an essential free-form amino acid which acts as a precursor for other amino acids, including L-carnitine (needed for fat metabolism). L-LYSINE is crucial for the formation of collagen, a major part of the body's connecti... Read more

$5.57 - $16.80

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$15.00 - $30.00

Magnesium is an essential mineral, playing a key role in over 300 enzymatic reactions in metabolism. The reactions include those involved in the Krebs cycle (one of the body's energy production systems), energy storage, the breakdown of fatty acids, protein synthesis, DNA metabolism, the relaxation ... Read more

$8.00 - $18.00

Phosphatidyl Choline 180C : Phosphatidyl CholineIn LecithinPhosphatidyl Choline is a principal component of cell membranes, found in virtually every cell in the body. In addition, it is an important precursor to the main neurotransmitter, acetylcholi ... Read more

$15.00 - $30.00

Taurine is a crystalline, free-form amino acid. It is a soothing, inhibitory neurotransmitter and plays a major role in stabilizing the heartbeat and electrical activity of the nerves. ... Read more

$5.57 - $16.80

Dietary SupplementSource Naturals - Bee Pollen, 500 mg, 250 TabletsBee Pollen is a potent source of energizing nutrition. It contains 18 amino acids, DNA& RNA, vitamins A, B-1, B-2, niacin, B-6, B-12, pantothenic acid, folic acid, C, D, E& K, choline, inositol, rutin& other bioflavonoi... Read more

$3.04 - $30.90

Lecithin is a natural substance found in cell membranes and is manufactured in the liver from dietary choline. It contains a mixture of phosphatides, including phosphatidly choline, and impotant precursor to the main neurotransmitter, acetylcholine. In addition, the body utilizes lecithin both for t... Read more

$7.35 - $14.50

L-Ornithine is a precursor to arginine, which is necessary for the synthesis of creatine, an important energy provider for muscles. ... Read more

$12.00 - $29.00

Quercetin is a bioflavonoid similar to rutin. Human cell culture studies with quercetin have demonstrated its capability to inhibit the release of histamine from mast cells. ... Read more

$16.00 - $32.00

Flax Seed-Primrose Oil provides both omega-6 and omega-3 essential fatty acids (EFA's). EFA's act as precursors to molecules, such as prostaglandins, thromboxanes and leukotrienes, which help regulate cellular function. EFA's have been shown to play a role in blood pressure maintenance, immune syst... Read more

$19.00 - $39.00

Compete Essential Fatty Acids is an excellent blend of omega-3 and omega-6 fatty acids. Docosahexaenoic acid (DHA) is an omega-3 fatty acid that plays a significant role in cerebral development throughout the life cycle, especially during the crucial period of fetal development and infancy. Gamma-... Read more

$16.00 - $29.00

L-Proline is an amino acid involved in the production of collagen and cartilage and may help support healthy joints and a healthy musculoskeletal system. ... Read more

$7.13 - $13.98

L-TryptophanMood, Relaxation, SleepL-Tryptophan is a natural amino acidthat is the precursor to serotonin and melatonin, which is a neurohormone that affects the body’s ability to sleep, relax and feel good. It plays a part in the synthesis of both melatonin and serotonin, hormones invo... Read more

$10.00 - $171.00

5-HTP (L-5-Hydroxytryptophan) is an intermediate in the natural conversion of the essential amino acid, tryptophan, to serotonin. Clinical studies have shown that 5-HTP increases the amount and availability of serotonin produced by the body. Increased brain serotonin levels may produce positive ef... Read more

$16.00 - $38.00