The Roots of Ritalin's Action
C&EN, Jan.29, 2001
this natural source of dopa is derived from Mucuna pruriens, or the Velvet Bean. I have found this supplement to be helpful for individuals who want to supplement their natural dopamine levels. Imbalances in dopamine levels are known to be a problem in Parkinson's Disease. Dopamine imbalances have also been implicated in addictive behaviors and in ADD.
C&EN, Jan.29, 2001
Bottom Line Health, Sept. 2001
Science, August 10, 2001 - Vol. 293
Science, Nov. 9, 2001 - Vol. 294
Science, vol. 294, November 2, 2001
Men's Fitness, January 2002
Christiane Northop's Health Wisdom for Women
WebMD
Nature September 2002 Pg. 710
Prosource
Parkinsons's Disease Living Well
Modern Drug Discovery, Feb. 2003