In recent years, pharmaceutical drug discovery has transitioned back to the investigation of natural sources. This shift was induced by a sudden surge in drug-resistant infections in the 21-century, which has impacted the healthcare sector immensely. Since natural products chemistry is a field of research where life saving medications can be derived from the vast array of life we have on Earth, it opens a door to endless possibilities. To complement this, new models of therapeutic development have also been innovated to advance treatments options outside the pharmaceutical realm like phage therapy and probiotics.