how much dandellion root and b6 for diuretic

[reconhardc]

Hey guys I have a friend that wants help loosing some water not for contest just a mild diuretic, I know you can use dandellion root and b6, I am just not sure how much he should use and how often, thanks for the response in advance.

 

[rugbythug]

I am using taraxatone by cytodyne by the bottle recomendations.