Manufacturing pharmaceuticals via 3D printing has revolutionized how we develop drug products, implants, drug delivery systems, etc. The field of pharmaceuticals faces shortcomings when it comes to personalized medication, and additive printing has provided potential solutions. There are several techniques that can be used to print drug products: Powder-based printing, extrusion-based printing (fused deposition modeling (FDM), pressure-assisted microsyringes (PAM)), stereolithographic printing (SLA), selective laser sintering (SLS), inkjet printing, digital light processing (DLP), etc. Extrusion-based printing has gained traction due to its low cost, compatibility with a variety of feeding materials to adjust the geometry and polymer for drug delivery purposes, and the ability to print at room temperature using PAM.