Product Description : Kamagra Gold is an oral therapy for erectile dysfunction and other such men’s sexual problems. The medicine works effectively as it makes muscles of the male organ relaxed and there shall be no any problem in blood circulation. Scientifically, it inhibits an enzyme known as cGMP-specific phosphodiesterase type 5, which further delays degradation of cGMP. Kamagra increases blood flow to the penis, allowing more blood flow into the penis, like happened naturally, when a man is sexually stimulated. With more blood flowing in and less flowing out, the arteries in the penis enlarge, resulting in an erection. Kamagra Gold 100mg contains active ingredients that are present in the product by Pfizer called Viagra. The main active ingredient of this product is the Sildenafil Citrate.