Valif Oral Jelly 20 mg is an ED (erectile dysfunction) medication in a fast‑absorbing jelly form that contains vardenafil (20 mg), a type of PDE5 inhibitor used to help men with erection problems achieve and maintain an erection during sexual stimulation. Vardenafil increases the effect of nitric oxide released during sexual stimulation, which relaxes blood vessels in the penis and improves blood flow into the corpora cavernosa. This helps produce a firmer and sustained erection when sexually aroused. https://www.genericday.com/valif-oral-jelly-20-mg.html