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Due to Glycine powder shortages we are accepting orders by phone at 1-800-538-4545   Glycine is a sweet-tasting, non-essential amino acid that was...

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...

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...

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

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

GABA, or Gamma Aminobutryic Acid, functions as an inhibitory neurotransmitter for the central nervous system. GABA has been used for depressed sex ...

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...

Life Extension’s Two Per Day multivitamins have the highest nutritional potencies of any science-based multivitamin formula that can fit inside two...

Acetyl L-Carnitine (Acetyl Carnitine) is a more bio available form of the amino acid L-Carnitine and is involved in many metabolic functions. As an...

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

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

5-HTP is an intermediate metabolite in the conversion of the amino acid L-Tryptophan to Serotonin, an important neurotransmitter. This pure compoun...

Many B vitamins are used in the body individually or in combination with enzymes to help release energy from carbohydrates, fat, and protein. Vitam...

VITAMIN C HAS EFFERVESCENT MINERAL ASCORBATE CRYSTALS. Each sodium free carbonated drink provides:Vitamin C 4000mg 6700%*Potassium 365mg 10%*Calci...

Now get the benefits of  Glucosamine Sulfate,  Chondroitin Sulfate and MSM all together in one formula! We start with the finest grade of products ...

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...

This form of the essential amino acid Phenylalanine is made of equal parts D (synthetic) and L (natural). DLPA activates endorphins which are hormo...

The amino sugar Glucosamine consists of glucose combined with the amino acid Glutamine. It is an important component of the mucopolysaccharides, wh...

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