Sledge Hammer Xl it is very well known over there. Schizandra Berries are known to have an adaptogenic effect on the body. What this means is that it doesn't matter whether you are very tired or very excited, it will always bring your body back to a very balanced state. This also applies to the male libido. If you're libido is lower than usual schizandra will help to bring it back to the state it was before it became imbalanced. It also has an extra added benefit of making the male organs stronger than usual class it can also help to fight stress which is usually one of the causes of a lower male libido.