Hi -
No, nothing cures herpes. Antivirals don't cure it, either. They just help prevent outbreaks and reduce shedding if you take them daily.
No studies have been done on any of the things you mentioned and transmission, so we can't say how it works for that, but some say L-lysine and Monolaurin really helps them in reducing the frequency of outbreaks. Others don't, so obviously that varies.
Be really leery of anything promising a cure.