Info on Hydrotest?

Now first off I hate to ask about supplements not from Biotest because I’m not even sure its allowed. I have a friend who just got 2 bottles of Nutrabolics Hydrotest the one with the syringe where you squirt the substance under your tongue. He offered me a bottle. I’m wondering what people on these boards know about this supplement. I’m assume its tribulus plus more?

Whatever you have will help…
thanks

Anyone???