Ultraphos dilates the blood vessels. There's nothing on the bottle stating what concentration it is from
It says ortho phosphoric acid on the bottle. Dunno if I would play with that one. Not much help.
EDIT: This would take some math and includes doing dilutions of the original of what you're talking about. It might not be the same thing. The bottle says 390 mg of acid and phosphorus 120 mg. Choline bitartrate 6 mg, and inositol, 17 mg. This is in 30 drops of the stuff.