Tazzle 10 mg contains two active ingredients that work together to treat erectile dysfunction and premature ejaculation. Tadalafil is a phosphodiesterase-5 inhibitor, which works by blocking the enzyme that breaks down cyclic guanosine monophosphate (cGMP). This action increases the levels of cGMP, which relaxes the smooth muscles of the penis and allows for increased blood flow, resulting in an erection.
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