Randomized Prospective Double-Blind Studies to Evaluate the Cognitive Effects of Inositol-Stabilized Arginine Silicate in Healthy Physically Active Adults  - Nutrients. 2016 Nov 18;8(11) -  "Inositol-stabilized arginine silicate (ASI; Nitrosigine®) has been validated to increase levels of arginine, silicon and nitric oxide production. To evaluate potential enhancement of mental focus and clarity, ASI (1500 mg/day) was tested in two double-blind placebo-controlled crossover (DBPC-X) studies using the Trail Making Test (TMT, Parts A and B) ... These findings show that ASI significantly improved the ability to perform complex cognitive tests requiring mental flexibility, processing speed and executive functioning"  - See  Nitrosigine® at Amazon.com .

Doctor's Best Fast Acting Arginine Complex with Nitrosigine Supplement, 60 Count

by Doctor's Best, Inc

Health and Beauty ~ Release Date: 2015-11-03

List Price: $39.99

Our Price: $11.77

Buy Now

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My own pho recipe that only takes 30 minutes, not 6 hours and 25 ingredients. Beef stock (not beef broth), bean sprouts, scallions, steamed spinach, brown rice pancit (4 minutes but vermicelli noodles taste better but take 35 minutes), Morton Lite salt and London broil from the deli.  Add the sprouts, cooked noodles, steamed spinach and scallions after the stock is heated.  Add the London broil just before consumption.