Vidalista Black's PDE5 inhibitor increases blood flow into the penis. Tadalafil is one of the active ingredients in Vidalista Black, which helps treat erectile dysfunction and enhances male erotic behavior. This pill helps you create a firm erection in your penis, which is necessary to keep your relationship with your partner positive. It will start working 30 to 60 minutes after consumption. You can take these tablets before lunch, supper, or breakfast. Doctors advised using this pill after meals as well. You can take these pills on an empty stomach without risk. The individual who wants to eat low-calorie food should do so after a meal. The side effects of Vidalista Black include flushing, headache, dyspepsia, diarrhea, and soreness in the limbs.