Deletion of Amino acid-based formula

Comment: The article in its original state was unacceptable, but Hzh rewrote it in a way that addresses the article's former deficiencies.  It is a sufficiently notable topic and it is currently compliant with 
Stance: keep
Cited policy: Wikipedia:Reliable sources (WP:RSMED)

Comment: Advertisement posing as an article. Given the subject matter, sourcing would have to be up to the  standard, and it very much isn't. Even if the topic could be better documented,  would apply
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:MEDRS||WP:TNT)