Amino Acids

Amino acids are the building blocks of protein. Protein has an important job in building and rebuilding body tissue and providing the body with nitrogen, an essential element for all living beings. There are both essential and nonessential amino acids. Essential amino acids must be obtained from the diet; nonessential amino acids are made by the body. READ MORE > science beakers
Amino Acids
L-Glutamine 500 mg (Item #737)

L-Glutamine is the most abundant amino acid found in muscle and is important for tissue rebuilding and repair. It is converted to glutamic acid in the body where it supports cerebral function. It also assists in maintaining a healthy gut as it is the primary fuel for the cells lining the digestive tract. 

Amino Acids
L-Lysine 1,000 mg (Item #735)

Lysine is an amino acid that is essential for protein synthesis. Because it’s not synthesized in the body, it must be obtained in the diet. The primary dietary sources of lysine are meat, poultry, and milk; therefore vegans and vegetarians can benefit from supplementation. Lysine has many biological functions, including the synthesis of connective tissues such as bone, skin, collagen, and elastin; the synthesis of carnitine, which converts fatty acids to energy; support for muscle growth and recovery; and maintenance of healthy immune function.

 

Amino Acids
L-Lysine 500 mg Caps (Item #736)

L-Lysine is an essential amino acid that cannot be manufactured by the body so must be consumed in the diet. It improves calcium absorption and is needed to support proper growth and bone development. L-Lysine also supports the immune system and can assist the body to decrease the occurence and severity of seasonal symptoms.

Amino Acids
L-Theanine 200 mg (Item #753)

For centuries humans have found relaxing benefits in drinking green tea. L-Theanine is an amino acid found naturally-occurring in the green tea plant (Camellia sinensis). It is made in both the leaves and the root of the green tea plant. Of all the amino acids in green tea, L-Theanine makes up fifty percent. Interestingly, the amino acid occurs in its free form in the leaves and is not bound to proteins. Many use it for easing tension and calming their mood. Recent research has shown a myriad of benefits to our brain’s ability to both—paradoxically—be more alert and relaxed. L-Theanine seems to stimulate alpha waves in the brain. Alpha waves have been shown to play an important role in attention and alertness...Full Details

Amino Acids
L-Tyrosine 500 mg (Item #744)

A conditionally essential amino acid, L-Tyrosine is one of the most important elements in maintaining neurotransmitter balance in the brain. Though the body has the ability to synthesize enough L-Tyrosine from phenylalanine to meet its daily physiological demands, in some instances supplementation with L-Tyrosine may be necessary. Since L-Tyrosine is an important cofactor in the production of the neurotransmitters associated with proper mood - norepinephrine and dopamine - L-Tyrosine may be beneficial to those seeking to stabilize their frame of mind. Similarly, those who cannot consume phenylalanine may benefit from L-Tyrosine supplementation. L-Tyrosine can also be useful in promoting nerve and thyroid health.