Semenax to enhance your testosterone levels even more simply said the more testosterone you have in your body the easier it will get to build lean muscles strength and athletic performance your testosterone levels decreases when you get older there is also another reason why you want to increase your testosterone levels you see the older you get the more they will decrease the first year or so you will hardly feel any difference but the older you get the more you are going to feel the side effects of low testosterone levels normally the decrease of testosterone levels is something Semenax happens to men in their thirties but more men under the age of 0 are starting to get lower levels of testosterone as