Neergel® is a plant-derived, green nano-engineered hydro-functional material designed to optimize water quality through physicochemical conditioning, adsorption, and microbial control. Developed via solvent-free nano-processing, its high surface-area phytogenic matrix enhances contaminant binding, antimicrobial efficacy, and mineral stabilization. The system improves purification kinetics while maintaining biological compatibility and safety. Neergel® enables sustainable water treatment across healthcare, sanitation, agriculture, and environmental applications, delivering clean, stable, and functionally structured water without chemical additives