Kamagra Oral Jelly contains sildenafil citrate as its active ingredient. Sildenafil is a phosphodiesterase type 5 (PDE5) inhibitor. The jelly form of Kamagra is known for its relatively quick onset of action, with effects observed within 15 to 30 minutes after ingestion. Kamagra Oral Jelly is available in various flavors, providing a more pleasant and customizable experience for users. Kamagra Oral Jelly can be taken with or without food. However, consuming a large meal high in fat may delay the onset of action.