Sex Time Tablets Pakistan. Do you ever have a sexual weakness, premature ejaculation or less time during sex? A recent survey shows that 1 in 3 men are confronted with such problems. Sexual weakness is common nowadays and can be easily treated. But some people worried about such problems and tried different products to get power. But most products also have side effects. Although these are hundreds of medicines produced on the spot without any knowledge, and such drugs are harmful to men's health and never improve the strength of men.