Kamagra oral jelly is a medication used to treat erectile dysfunction. It contains the active ingredient sildenafil citrate, which is the same as in Viagra. Typically, a single sachet of Kamagra oral jelly contains 100mg of sildenafil citrate. The recommended initial dose is usually 50mg. You can start with a half-sachet (50mg) and adjust the dosage as needed under the guidance of a healthcare provider. It's essential not to exceed the recommended dose.