Erectile dysfunction, the inability or trouble to get and keep erection, can be caused by many factors. Regarding hectic way of life, bad ecology, or individual physiological or psychological problems the risk of facing this problem is quite high. Yet, this ailment can be treated and Cialis is one of the most popular methods. It works very similar to Viagra and it can be of several types. For example, you’ve probably heard about the Brand Cialis and Cialis generic. So, what is the difference? Generic Cialis is very similar in terms of drug’s chemical composition. The only difference is price policy.  As you understand to keep brand popular and recognized it is necessary to spend much money. Yet, recognized brand will also be more demanded and more popular. A lot of men don’t like to waste their money. So, if you are searching for the same but cheap Cialis, the Generic one is what you need. There is also another kind of Cialis - softtabs. Cialis soft tabs act quicker and their effect lasts much longer. They contain quick dissolving compounds what makes them highly effective. Generally speaking, Cialis is very popular because of its excellent performance and the ability to work for about 36 hours. This makes it very comfortable as you don’t have to worry about the exact time of your sexual intercourse.