Kamagra Jelly is a tasteless jelly like substance that contains 5mg of Sildenafil Citrate. Kamagra Oral Jelly performs exactly like Kamagra tablets but becomes effective in only 15 minutes due to its liquid form. The jelly should be dissolved in the mouth, preferably under the tongue before being swallowed. Men that have purchased Viagra online have also purchased sildenafil oral gels such as Kamagra mainly because of the fast acting effect.