Primary metabolites, including total soluble sugars, proteins, and lipids, are found abundantly in both plant species, with higher levels observed in C. tora compared to R. patula. Although primarily associated with plant growth and development, these metabolites play crucial roles in stress tolerance and metabolic regulation. Secondary metabolites, such as total phenols, flavonoids, alkaloids, tannins, and terpenoids, are detected in both species, with C. tora exhibiting higher phenolic content and R. patula showcasing elevated levels of flavonoids, alkaloids, and tannins. These compounds fortify plant immunity and have been commercially exploited for their therapeutic potential against oxidative and inflammatory conditions. Extracts from the leaves of C. tora and R. patula exhibit potent antioxidant activity, with R. patula demonstrating higher efficacy attributed to its richer secondary metabolite profile. Moreover, these extracts display significant antimicrobial properties against both Gram-positive and Gram-negative bacteria. C. tora shows higher activity against E. coli, while R. patula exhibits superior efficacy against B. subtilis and P. aeruginosa.

The antimicrobial action is attributed to the presence of bioactive secondary metabolites, including alkaloids, saponins, tannins, flavonoids, phenolic compounds, and terpenoids, which disrupt bacterial growth and virulence through various mechanisms. The findings underscore the remarkable antioxidant and antibacterial potential of C. tora and R. patula, positioning them as "wonder plants" in combating oxidative stress and microbial infections. However, the study's scope is limited to demonstrating the antioxidant and antibacterial effects of the plant extracts, with molecular mechanisms remaining unexplored.