|Description||Alpha Primal XL great inconvenience, low self-esteem, bad mood and feelings. There are different reasons for this problem, some of which are external and others are internal. They may contain factors such as changes in lifestyle, many drugs and alcohol, regular exercises, emotional factors such as anger, stress, anxiety, etc. Old age. This is because, as time increases, a reduction in the production of hormones is being experienced, which promotes health and at the same time sexual .