is xocai a scam?

[spartak]

What is strange about xocai is that I can not find expiry dates on some of their products. For example, they do not print the expiry date even in the box of the cookies, let alone individual cookies!

Wonder why they are doing this.....

Lets return to my main question. I have seen reports suggesting that the antioxidants in cocoa might be very short lived in vivo.
Thei antioxidant activity in vitro might be more powerfull than in vivo.
Research is a bit contradicting in this.....