បុក 50% បិទ
FDA Approved Treatment: Sildenafil. Put simply, sildenafil is one of the OG FDA-approved prescription drugs for ED treatment.. Sildenafil (generic Viagra) is a phosphodiesterase type 5 (PDE5) inhibitor, which works within your penis to sustain dilation and blood flow, resulting in better, firmer erections.. Unlike tadalafil for instance, which can work for up to 36 hours in one dose ...
បង្ហាញលេខកូដគូប៉ុង