Are there any ongoing research efforts to develop novel formulations or delivery methods for Filagra to improve its efficacy or reduce side effects?
Filagra formulations or delivery methods. However, it's common for pharmaceutical companies and research institutions to continually explore ways to enhance drug efficacy and reduce side effects. This could involve various strategies such as developing new formulations, altering delivery methods (such as patches, sublingual tablets, or nasal sprays), or incorporating novel technologies like nanotechnology for targeted delivery.