That is actually a fair price for bulk TMG retail.
Note: I have not ordered from this site so please don't buy a lot test them or something, but I did a little research they are a little high priced (except for this tmg apparently maybe there is a cheaper source i'm unaware of)
but I looked up this by accident and I must say they are extremely honest or at least appear to be, they describe how it tastes, that it may have too much iron to be healthy for men longterm
The TMG should not have any iron in it. And I did not see where they said there was iron.
(have you ever heard of an online company telling you information that could make you NOT pay them? I mean that's just remarkable) and they even show google images of the farms in china where it's grown haha which impressed me.