Recent advancements and applications of Raman spectroscopy in pharmaceutical analysis

Raman spectroscopy has been considered an important spectroscopic technique in the recent era due to its ever-growing significance and advancements. In this review, attempts have been made to shed light on Raman spectroscopy and its recent advancements for the wide range of applications in pharmaceutical analysis along with its applicability in herbal medicines, illicit drugs, and pharmaceutical formations, reported during 2011–2022.