Ozone-rich water is transforming the way we clean and disinfect. Traditional “pharmacy hydrogen peroxide” for medical use owes its disinfectant action to hydrogen peroxide, which releases oxygen when it comes into contact with organic compounds; ozonated water, rich in active oxygen, uses safe and controlled levels of natural oxidants to sanitize surfaces and fabrics without the use of harsh chemicals. What these two waters of different compositions have in common is that they are both sanitizing due to the presence of active oxygen.
Ozone-rich water, by releasing active oxygen, eliminates microorganisms effectively and ecologically, and can be used in domestic sanitation, water purification, and even in agricultural and industrial contexts.
In a world increasingly focused on sustainability and home safety, demand for natural alternatives is growing—and this article explores the benefits, applications, and environmental impact of this innovative solution.
What is Ozone-Rich Water and Active Oxygen?
Ozone (O₃) is a molecule composed of three oxygen atoms instead of the two that form the common molecular oxygen (O₂) that we breathe.. Ozone-rich water, or ozonated water, is simply water in which ozone gas has been dissolved. When ozone is dissolved in water, it does not remain stable for long. Instead, it undergoes rapid chemical reactions that generate various reactive oxygen species (ROS), also known as “active oxygen,” including: hydroxyl radical (•OH), hydrogen peroxide (H₂O₂), and singlet oxygen (¹O₂). “Active oxygen” is the most powerful natural ecological agent with a sanitizing action.
Unlike conventional disinfectants, which contain chlorine, fragrances, and synthetic additives, this water acts through natural oxidation, decomposing into oxygen after use. Therefore, it is considered an ecological and sustainable alternative, ideal for those seeking effective, safe, and environmentally friendly cleaning—both in domestic and professional spaces.
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Benefits for Cleaning and Hygiene of Ozonated Water Rich in Active Oxygen
In domestic use, ozonated water has countless benefits, whether for its efficiency in cleaning, disinfecting, and eliminating odors, its non-toxicity and safety for children, people with cognitive impairments, and animals, its cost-effectiveness, or its lack of ecological footprint.
The ozone present in ozonated water is highly reactive and unstable, generating reactive oxygen species (ROS), which are the true agents of sanitization and disinfection, as they oxidize organic compounds responsible for dirt and bad odors, breaking down fat molecules, proteins, and pigments, providing deep cleaning, natural deodorization, and a whitening effect; they also destroy the cell membranes of bacteria, fungi, and viruses, inactivating them and promoting effective and safe sanitization. When removing unwanted odors—such as those from garbage, fabrics, or toilets—it does not mask the smell, but rather neutralizes it by releasing active oxygen.
In addition to being biodegradable and non-toxic, it is highly versatile and can be used on glass, kitchen and bathroom surfaces, fabrics, utensils, toys, and even in humid environments where mold tends to proliferate. Thus, ozonated water promotes natural cleaning and sustainable hygiene, making it a modern, safe, efficient, and environmentally friendly solution for everyday use.
Sustainability and Environmental Impact of Ozone-Rich Water
Ozone-rich water is one of the most sustainable solutions currently available for cleaning and disinfection. Ozone (O₃) is a biodegradable agent that, after acting in sanitization, decomposes naturally into oxygen (O₂), leaving no toxic residues in the environment. This characteristic provides sustainable cleaning, eliminating the need for intensive rinsing, saving water, and drastically reducing the use of aggressive detergents, preserving water purity and the balance of aquatic ecosystems.
By replacing conventional chemicals, ozonated water minimizes wastewater pollution, preventing the release of substances such as phosphates, chlorides, and surfactants—the main causes of river and soil contamination—in addition to eliminating the need for plastic packaging that contains those conventional chemicals. It also promotes lower resource consumption throughout the life cycle, contributing to practices aligned with the green economy and conscious consumption.
Its production and domestic use through modern equipment make it possible to achieve effective hygiene with almost zero environmental impact, reinforcing the commitment to a cleaner and healthier future. Thus, ozone-rich water stands out as an ecological, efficient, and planet-friendly solution, capable of combining technology, safety, and sustainability in daily home care.
Everyday Applications
Water rich in ozone and active oxygen is extremely versatile and can be used in daily hygiene for various domestic and professional tasks. In the kitchen, it ensures the sanitization of countertops, utensils, and appliances, removing odors and food residues; in bathrooms, it helps eliminate fungi, mold, and bacteria, keeping the environment fresh and sanitized.
It is an environmentally friendly product that is equally effective at washing delicate clothes and fabrics, preserving fibers and colors while removing dirt and odors naturally, leaving clothes soft. Its application also extends to offices, gyms, and public spaces, where it contributes to safer and more sustainable hygiene.
A practical example is the Bee Eco Cleaning 3.0 device, a modern piece of equipment that produces ozonated water, certified in sustainable cleaning and hygiene, which is installed in conjunction with the washing machine, eliminating the need for detergents, fabric softeners, and water heating; it is designed for those seeking effective results with environmental responsibility.
Conclusion
Active ozone is the most powerful eco-friendly disinfectant currently known, combining microbiological effectiveness with minimal environmental impact. When used in the form of ozonated water, it guarantees deep cleaning without harsh chemicals, making it safe for people, animals, and the environment.
This technology is transforming domestic and professional hygiene, replacing conventional detergents with a natural, sustainable, and efficient alternative. Water rich in ozone and active oxygen represents the future of sustainable cleaning and ecological hygiene, promoting environmental responsibility through an innovation that offers well-being in everyday life, combining safety, sustainability, and high hygienic performance.
Bibliography
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- Mascarenhas LAB, Dos Santos LMC, Oliveira FO, Rodrigues LAP, Neves PRF, Moreira GAF, Santos AAB, Lobato GM, Nascimento C, Gerhardt M, Machado BAS. Evaluation of the microbial reduction efficacy and perception of use of an ozonized water spray disinfection technology. Sci Rep. 2022 Jul 29;12(1):13019. doi: 10.1038/s41598-022-16953-2
- Santos, L. M. C. d., Silva, E. S. d., Oliveira, F. O., Rodrigues, L. d. A. P., Neves, P. R. F., Meira, C. S., Moreira, G. A. F., Lobato, G. M., Nascimento, C., Gerhardt, M., Lessa, A. S., Mascarenhas, L. A. B., & Machado, B. A. S. (2021). Ozonized Water in Microbial Control: Analysis of the Stability, In Vitro Biocidal Potential, and Cytotoxicity. Biology, 10(6), 525. https://doi.org/10.3390/biology10060525
