The product Cenforce® is a complete analog of the famous product Viagra® made by Pfizer. The only difference is the possible content of the amount of active substance and the price. A more affordable Indian brand made by Centurion Laboratories to increase potency, in addition to standard dosages, is available in the increased dosages of Sildenafil, such as 120 mg, 150 mg, 200 mg, which greatly enhances the chances of success. Indeed, many men who negatively spoke about Viagra®, after taking Cenforce® 150, for example, changed their attitude to Sildenafil.
Cialis Professional is essentially a "new and improved" formula of the original Cialis®. While the product has been reformulated and enhanced in its chemical compound, it still treats erectile dysfunction in men much like the first tadalafil tablet, yet reaches a larger majority with its efficacy.