Amino acids

L-Tryptophan is an essential amino acid that is converted into L-5-Hydroxytryptophan (5-HTP) in the body. 5-HTP is then converted into serotonin and melatonin. Normal serotonin levels have been associated with normal moods, appropriate appetite and weight maintenance, and proper sleep.* Our 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.

A formulation of 17 naturally occurring amino acids in their free forms, including 9 essential amino acids, as well as 5-L-Hydroxytryptophan (5-HTP). Contains no L-tryptophan. 5-HTP is in the same metabolic pathway as L-tryptophan, and is the immediate precursor to serotonin and melatonin. This formulation is appropriate for food-sensitive individuals.

L-citrulline, like L-arginine and L-ornithine, is a metabolite in the urea cycle and is involved in liver detoxification and vasodilation pathways.* It is produced in the urea cycle when carbamoyl phosphate is converted to citrulline in the ornithine carbamoyltransferase reaction. When endogenous supplies of ornithine carbamoyltransferase are insufficient, supplemental L-citrulline has been shown to support ammonia incorporation and liver detoxification of ammonia.* Free form amino acid, high purity, well tolerated. For additional support, one may include Item #70740 Magnesium Malate Forte.

L-glutamine is important for the development of enterocytes, a type of cell that is plentiful in the epithelial lining of the gastrointestinal tract. L-glutamine can help conserve muscle glycogen stores, stimulate growth hormone production, support neuronal health, and cross the blood-brain barrier where the brain uses it for fuel.* Free form amino acid, high purity, well tolerated.

L-glutamine is important for the development of enterocytes, a type of cell that is plentiful in the epithelial lining of the gastrointestinal tract. L-glutamine can help conserve muscle glycogen stores, stimulate growth hormone production, support neuronal health, and cross the blood-brain barrier where the brain uses it for fuel.* Free form amino acid, high purity, well tolerated.

L-glutamine is important for the development of enterocytes, a type of cell that is plentiful in the epithelial lining of the gastrointestinal tract. L-glutamine can help conserve muscle glycogen stores, stimulate growth hormone production, support neuronal health, and cross the blood-brain barrier where the brain uses it for fuel.* Free form amino acid, high purity, well tolerated.

L-lysine is an essential amino acid, important for the absorption of calcium, the formation of collagen (contained in cartilage, connective tissue, skin, hair and bone), and the production of bone tissue.* Free form amino acid, high purity, well tolerated.

L-methionine is an essential sulfur-bearing amino acid. In the body, it converts to L-cysteine and therefore is potentially beneficial in liver detoxification and in neutralizing toxins.* It has been shown to support healthy copper and lead serum levels.* L-methionine is considered important for liver fat metabolism, healthy skin and nails, and energy production.* Free form amino acid, high purity, well tolerated.

L-ornithine-L-aspartate is a key metabolite in liver function, crucial in converting ammonia to urea and glutamine, thereby supporting healthy levels of ammonia.

L-tyrosine is a non-essential amino acid and a precursor to adrenaline, norepinepherine, dopamine and L-dopa. These neurotransmitters are involved with mental function, mood, satiety and response to stress.* L-tyrosine is also involved in the production of thyroid hormone and the skin pigment melanin.* Free form amino acid, high purity, well tolerated.

NAC (N-acetyl-L-cysteine) is an antioxidant that helps increase glutathione synthesis, and potentially has benefit during oxidative stress.* NAC is the acetyl derivative of L-cysteine. While L-cysteine plays important metabolic roles as a key antioxidant, a glutathione precursor, and a natural source of sulfur for metabolism, it is unstable and can become degraded during absorption. NAC on the other hand, is more stable than L-cysteine. Taken orally, NAC converts into L-cysteine after being absorbed, and raises blood and tissue cysteine levels. As a dietary supplement, NAC is a highly attractive alternative to L-cysteine. NAC can also be used instead of L-cysteine as an adjunct to Item #70130 Original AntiOx. Free form amino acid, high purity, well tolerated, and in tablet form to insure potency.

Taurine is a semi-essential amino acid that plays a specialized role as an ion and pH buffer in the heart, skeletal muscles and central nervous system.* Taurine is also a potent antioxidant and antitoxin, and is particularly important to the liver and immune system.* Free form amino acid, high purity, well tolerated.

Taurine is a semi-essential amino acid that plays a specialized role as an ion and pH buffer in the heart, skeletal muscles and central nervous system.* Taurine is also a potent antioxidant and antitoxin, and is particularly important to the liver and immune system.* Free form amino acid, high purity, well tolerated.