Interesting. May or may not be new, I simply had not come across this before!
Unsure how accurate or how much it is an aid in something I already know I must be depleted in as Nitric Oxide(NO) is what helps my angina, but it made me curious all the same if my NO depletion shows up!
I found it on the same page that of course is selling something else: Neo40 which claims to be better than and safer than L-Arginine for adults over 40! It has in its dissolvable lozenge: L-Arginine, Vitamin C, Magnesium, B12 and something I have been looking at adding to my morning cocktail... L-Citrulline. All my investigations say pairing that is a good thing. As always check with your doctor before adding any supplements.
So just some info you can peruse. Has anyone come across this or used it yet?
INFO about Neo40-
-much love and light