LEVITRA 구매 전에 알아야 할 사항

Perhaps Viagra’s closest cousin, Levitra normally takes a good hour to kick in and lasts up to 4 hours. It’s about as productive as sildenafil when it comes to elevating your sail, however scientific tests have revealed Levitra is more potent and even more selective than sildenafil at inhibiting PDE-5, that means the drug does an even better jo