Review of L-Phenylalanine 500mg - Thompson Nutritional Product 19018
Reviewed by
Saturday, June 20, 2009
Hi,Quite some years ago a practitioner put me on 1000 mg a day (take 500mg 2 per day), is this formula safe to take twice a day? Is it pure Phenylalanine or do you have other substances/aminos with it, thank you, Lyn
Bondi, NSW Australia

