The Role of Hypochlorous Acid (HOCl) in Preventing Disease Transmission in Elder Care Facilities

A Safer, Smarter Approach to Infection Control

Elder care facilities face a unique and pressing challenge: protecting some of the most vulnerable members of our population from infectious disease. Residents often live in close proximity, share communal areas, and have weakened immune systems — conditions that can allow bacteria, viruses, and fungi to spread quickly if not properly managed. Traditional disinfectants, while effective, can introduce new health risks due to their harsh chemical compositions.

Enter hypochlorous acid (HOCl) — a breakthrough disinfectant and antimicrobial solution that is as gentle as it is powerful. Recognized on the World Health Organization’s (WHO) List of Essential Medicines for its safety and efficacy, HOCl represents the next generation of infection control in healthcare and elder care environments.

Why HOCl is a Game-Changer for Elder Care

1. Broad-Spectrum Efficacy

HOCl is proven to rapidly eliminate a wide range of pathogens — including Staphylococcus aureus, E. coli, MRSA, Norovirus, Influenza, and Candida albicans. It does so by mimicking the body’s natural defense mechanism: it’s the same compound our white blood cells produce to neutralize infection. This makes HOCl both extremely effective and biologically compatible with the human body.

• Safe for Residents, Staff, and Surfaces

Unlike bleach, ammonia, or alcohol-based disinfectants, HOCl is non-toxic, non-irritating, and residue-free. It poses no harm to skin, eyes, or respiratory systems — an especially critical consideration for elderly individuals who may have respiratory sensitivities or chronic conditions. HOCl can be used safely on high-touch surfaces, fabrics, mobility aids, and even directly on skin for wound care.

• Reduces Healthcare-Associated Infections (HAIs)

The Centers for Disease Control and Prevention (CDC) estimates that 1 in 31 hospital patients and 1 in 25 nursing home residents develop a healthcare-associated infection each year. HOCl’s ability to quickly destroy pathogens without promoting antimicrobial resistance makes it a powerful tool in reducing HAIs and preventing outbreaks of contagious illnesses such as norovirus and influenza.

• Promotes a Healthier, More Pleasant Environment

Traditional disinfectants can leave behind harsh chemical odors that are unpleasant — and sometimes dangerous — for residents and staff. HOCl is odorless and gentle, improving the overall atmosphere of care facilities while maintaining the highest standards of hygiene.

WHO Recognition and Global Significance

The inclusion of hypochlorous acid on the WHO’s Essential Medicines List underscores its critical role in global health. This designation is reserved for compounds that are both clinically proven and essential to meet the most important healthcare needs worldwide. In infection control, this recognition validates HOCl’s position as one of the safest and most effective disinfectants available.

Real-World Implementation in Elder Care Settings

Across the United States and internationally, elder care and long-term care facilities are beginning to integrate HOCl into their infection prevention protocols. Common applications include:

• Daily disinfection of resident rooms, dining areas, and common spaces

• Surface and air sanitization using HOCl fogging or misting systems

• Hand and skin hygiene for residents and caregivers

• Use in wound and skin care to prevent secondary infections

• Decontamination of equipment and linens

Facilities adopting HOCl have reported measurable improvements in overall cleanliness, reduced incidence of infectious outbreaks, and enhanced resident satisfaction.

A Step Toward a Healthier Future for Elder Care

The COVID-19 pandemic revealed the urgent need for safer, more effective infection prevention strategies — especially in settings caring for seniors. HOCl offers a modern, science-backed solution that protects residents without compromising health or comfort.

By embracing HOCl, elder care facilities can take a proactive step toward creating cleaner, safer, and more dignified living environments for our aging population — honoring their health, safety, and quality of life.

About Curativa Bay

Curativa Bay is a leader in hypochlorous acid innovation, offering high-purity, stabilized HOCl-based solutions for healthcare, wellness, and environmental disinfection. Our mission is to bring safe, effective, and science-backed hygiene technology to every home, business, and healthcare setting.

Learn more at www.curativabay.com