Saw palmetto extract may decrease the effectiveness of estrogen products by reducing estrogen levels in the body via its antiestrogenic effects.  It can interfere with the use of birth control pills that contain estrogen as an active ingredient. As a result, it is recommended that an additional form of birth control, such as a condom, be used to prevent pregnancy in patients taking birth control pills with saw palmetto extract. In addition, saw palmetto extract can also interfere with hormone replacement therapy by reducing the effectiveness of estrogen pills. The combination of saw palmetto extract with estrogen products should be used with caution. 
This particular ingredient enables this supplement to mimic the effects of tranbolone, the steroid. Also called as plant sterol, beta sitosterol is often used by the vets to speed up the growth process in livestock. Not just this, the particular ingredient is also beneficial enough to lower cholesterol levels.
SAMENTO INNER BARK This ingredient is a diuretic and is proven to encourage muscle development. Not just this, it also holds fat burning properties which can help you shape your body the way you like. Furthermore, it paces tissue recovery for you to experience gain more quickly and ensures, your muscles do not retain water, so that the gains are firmer, solid and lasting.
NETTLE LEAF EXTRACT This anti-inflammatory agent improves blood circulation which further helps with better supply of oxygen to your working muscles. By this, you are provided with more power and stamina to break stones, I mean workout with high gears!