A new wave of pharmaceutical research is targeted on 3-D printing. With this technology, pharmaceutical printing manufacturers can produce tailor-made dosages and shapes. It also permits for customized release traits. However, there are several issues concerning the use of this era. First, drug makers need to make certain that their 3-d printing methods are foolproof. This is vital because the era could be used to create counterfeit medicines. The pharmaceutical enterprise should also adhere to regulatory norms.