Originally Posted by
toc67guru
jlewis1111 one thing you have to take into consideration is using a tribulus supplement that not only contains a high steroidal saponin(furostanol saponins) content but specifically a high % of the protodioscin saponin.
it is this specific saponin that has been shown to raise LH levels thus increasing endogenous testosterone.
many companies state their steroidal saponin(furostanol saponins) content but do not mention protodiscin %.
the highest % protodioscin supp that i know of contains at least 20% protodioscin.
the three companies who sell ithe concentrated extract are sopharmas TRIBESTAN, thermolife's TRIBOSTEN and twinlabs TRIBULUS FUEL EXTREME.
these are certainly dear in comparison to the bargain basement tribulus supps out there but imho they are a complete waste of money.
you get what you pay for!
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