Hydrogen peroxide (H2O2) is a sought-after compound for various applications, but traditional production methods are costly and energy-intensive. This article explores the potential of artificial photosynthesis for eco-friendly H2O2 production using sunlight, water, and oxygen as inputs. The focus is on enhancing photocatalysts like graphitic carbon nitride (g-C3N4) with boron dopants (BCN) to improve efficiency. The article discusses the challenges of achieving direct two-electron oxygen reduction reactions (ORR) for H2O2 production and the introduction of Fe and Co cocatalysts to facilitate this process. By modulating metallic sites and stabilizing endoperoxide species, researchers aim to develop a scalable and sustainable method for H2O2 synthesis. The proposed strategies involve innovative approaches such as freeze-drying to support atomically dispersed Fe oxyhydroxide clusters on BCN. Furthermore, the article emphasizes the importance of optimizing water oxidation reactions (WOR) to enhance charge separation and overall H2O2 production efficiency. Overall, the research outlined in the article presents a positive outlook on the advancements in artificial photosynthesis for hydrogen peroxide production.