Weider Premium Tribulus

The new WEIDER Premium Tribulus provides a staggering 1.800 mg of high-quality Tribulus Terrestris extract per serving, which is standardized for 90% steroidal saponins. Furthermore, Premium Tribulus is enriched with first-grade zinc citrate, which contributes to the maintenance of normal testosterone levels in the blood. To ensure the best possible raw material quality, Premium Tribulus is regularly analyzed by independent third party laboratories.