99.9999% Sterilization Rate and Safe for Occupied Spaces: Yishu Bio’s “MoXiao” Hypochlorous Acid Disinfectant Gains Authoritative Certification

Fujian Yishu Biotechnology Co., Ltd., a rising innovator in eco-friendly disinfection and functional health water, has announced that its flagship “MoXiao” hypochlorous acid disinfectant has received authoritative third-party certification in China. The product demonstrates a laboratory sterilization rate of up to 99.9999% and can be safely applied via direct spraying or atomization even in occupied spaces — a significant breakthrough for environments where people, animals, or sensitive equipment are present.

The certification, issued by multiple recognized testing institutions, confirms that MoXiao effectively inactivates all enveloped viruses, including SARS-CoV-2 (the virus causing COVID-19). The disinfectant is also verified to be non-toxic, non-irritating, and free of harmful residues, making it suitable for use in healthcare facilities, households, schools, food processing plants, aquaculture farms, livestock operations, agricultural plantations, and public sanitation.

German Technology, Localized Production

Yishu Bio, founded in 2024, is headquartered in the Xiaosha Food Industrial Park in Xiapu County, Fujian Province. The company operates a 7,000+ square meter factory with a total planned investment of RMB 300 million (approx. USD 41 million). The first phase, already completed, represents an investment of over RMB 50 million.

The company has established a deep technical partnership with AQUA ELECTRA, a leading German eco-disinfection enterprise. Through this collaboration, Yishu Bio has fully integrated advanced German disinfection technology, raw materials, and manufacturing equipment to develop hypochlorous acid solutions tailored specifically for the Chinese market.

“Our MoXiao product lines bridge the gap between world-class disinfection technology and local market needs,” said a company spokesperson. “Achieving a 99.9999% sterilization rate while maintaining safety for occupied environments is no small feat. These certifications validate our commitment to science-based, user-friendly disinfection.”

Addressing Post-Pandemic Hygiene Demands

The COVID-19 pandemic has permanently raised awareness of surface and airborne pathogen control. However, many high-efficacy disinfectants — such as quaternary ammonium compounds or bleach-based solutions — can cause skin irritation, respiratory discomfort, or leave chemical residues, limiting their use in occupied settings.

Hypochlorous acid (HOCl) has emerged as a preferred alternative because it is naturally produced by the human immune system and is both highly effective and gentle. MoXiao harnesses this chemistry with German-engineered stability and production precision, yielding a product that remains potent yet safe for everyday use.

Broad Applications Across Industries

The company reports growing interest from multiple sectors:

• Medical & Daily Hygiene – For surface disinfection in clinics, nursing homes, and households.

• Aquaculture & Livestock Farming – For water treatment, facility sanitation, and disease prevention without antibiotic residues.

• Food Processing – For direct contact with food-contact surfaces and even produce rinsing (food-grade safety).

• Agricultural Planting – For greenhouse sanitation and as an alternative to chemical fungicides.

• Public Environmental Health – For schools, hotels, public transport, and event venues.

Beyond Disinfection: The “SiBao” Active Water System

In addition to its disinfection portfolio, Yishu Bio has introduced the “SiBao” Active Water product line, which leverages international water treatment and molecular restructuring technologies to transform conventional drinking water into cellular‑level hydrating energy water. This functional water product is designed to meet growing consumer demand for enhanced hydration and wellness.

Looking Ahead

With authoritative certifications now in hand, Yishu Bio plans to accelerate production and expand distribution across China. The company is also exploring international markets where demand for safe, high-performance, eco-friendly disinfectants continues to rise.

“We are driven by technological innovation and the mission to safeguard safety and health,” the spokesperson added. “Every product we deliver aims to create a safer, healthier lifestyle for society.”

About Fujian Yishu Biotechnology Co., Ltd.
Founded in 2024 and based in Xiapu, Fujian, Yishu Bio is a research-driven manufacturer focused on eco-friendly disinfection technologies and functional health water. The company’s main brands include “MoXiao” (eco-disinfectant water) and “SiBao” (active water).