well lets start off here... BCAA are effectively dosed at 5g pre workout or between meals, as taken on empty stomach they are seen differently by your body than with food. They have a stronger effect when taken as peptides(unbound aminos rather than complete proteins)
20% dopa was the standard when the product was developed, 99% mucuna has just recently been used....
tyrosine being that it converts to l-dopa will actually prove your point null as the mucuna purpose is to raise levels of dopamine which tyrosine also does... essentially the two support each other.
the 7g dose is actually half of what it used to be, some users can not handle the GABA and phenibut in the full scoop dose but there is a large amount of aminos if you take a full scoop.
Personally i loved the sleep quality and recovery i had from it.
as far as HGHpro-you are missing the ZMA blend and aminos
Powerfull-you are getting mucuna(not sure of %dopa in the form they use) and 1 carboxyl---again missing amino acids and ZMA blend which are anabolic...
Somnidren GH- if you can handle this then try a full scoop of battlefuel as the sleep effects are similar and POTENT yet you get the anabolic effect of Bulletproof where as the other supplements you mentioned are solely for sleep quality and GH