Short description Overview   Vardenafil Oral Jelly is one of the strongest drugs available for the treatment of erectile dysfunction. The jelly is flavored (banana, mint, pineapple, strawberry, orange, black current, butterscotch), easy to ingest and starts working within 15 minutes. The effects last for 3 to 4 hours. The oral jelly sachets are easy to carry, and use. The 5g sachet contains 20mg of Vardenafil (the active ingredient).