Sildenafil Oral Jelly 100mg is a formulation of sildenafil, designed to treat erectile dysfunction (ED). The jelly form allows for easier ingestion and quicker absorption compared to traditional tablets, often resulting in a faster onset of action. Sildenafil works by increasing blood flow to the penis during sexual arousal, helping to achieve and maintain an erection. Effects can be felt within 30 minutes and may last for several hours, but sexual stimulation is necessary for it to work.