* well known as a precursors to nitric oxide (NO)
* help stimulate the immune system
 

* is the most potent precursor to vitamin A




 

* a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels

 

 

* is a precursor to choline and acetylcholine


 

* pancreatic glandular tissue taken from organically raised pork
 

* can enhance mental energy levels

 

* contains arginine: well known as a precursor to nitric oxide

 

* well known as a precursor to nitric oxide (NO)
* may also help stimulate the immune system

 

* designed to promote joint comfort and ease of motion in days, rather than weeks or months

 

* helps to protect the prostate gland and to maintain its healthy function

 

* provides nutrients that have demonstrated broad-spectrum support for preserving optimal breast health

 

 

 

* plays a beneficial role in healthy prostaglandin formation  

* cholin is a component of acetylcholine, the neurotransmitter needed for conduction of nerve signals and brain function

 

* can be converted by neurons in the brain and in the adrenal medulla of the adrenal glands to dopamine, norepinephrine (noradrenaline), and epinephrine hormones which are depleted by stress, overwork, and certain drugs

 

* for a fast start to a long, hard-driving day of work or play!

 

* designed to suppress free radicals, neutralize toxic alcohol metabolites and support healthy liver function

 

* helps maintain mitochondrial bioenergetics and lowers the increased oxidative stress associated with aging

 

* helps to provide safe and effective support for such menopausal complaints as hot flashes




 

* provides critical extracts that support healthy brain function






 

* Life Extension's multivitamin with extra niacin
* there also is a Life Extension Mix with extra niacin but without copper