Learn how to safely make hypochlorous acid at home for effective, non-toxic cleaning. Discover the materials and process needed for DIY hypochlorous acid and how it compares to commercial solutions. Find out more here

DIY Hypochlorous Acid: How to Make Your Own Solution Safely

Hypochlorous acid (HOCl) is a powerful, non-toxic disinfectant that eliminates bacteria, viruses, and fungi while remaining safe for humans, pets, and the environment. While many people buy commercial HOCl for its convenience, some prefer to make it themselves. Creating your own hypochlorous acid can save money and provide a sustainable disinfectant solution, but it requires careful handling and the right equipment to ensure safety and effectiveness.

For those who want professional-grade HOCl without the DIY effort, check out this ready-to-use solution here.

What Is Hypochlorous Acid?

Hypochlorous acid is a naturally occurring compound created when water, salt, and electricity come together in an electrolysis process. The resulting solution effectively kills pathogens without leaving harmful residues, making it a safer alternative to bleach and other chemical disinfectants.

Learn more about the benefits of hypochlorous acid here.

Materials Needed to Make Hypochlorous Acid

To create your own hypochlorous acid at home, you’ll need:

  1. Non-Iodized Salt (Sodium Chloride)
    Use high-purity, non-iodized salt to ensure the solution is free from impurities.
  2. Distilled Water
    Distilled water ensures the cleanest and most effective solution. Avoid tap water, as it can introduce contaminants.
  3. Electrolysis Generator
    A small electrolysis machine is essential to safely create hypochlorous acid by applying an electric charge to the water and salt mixture.
  4. Measuring Tools
    Use precise measuring spoons and cups to maintain the correct salt-to-water ratio.
  5. pH Test Strips
    pH testing is crucial to ensure the solution remains in the optimal pH range (5-6) for effectiveness.

Find out more about equipment for hypochlorous acid production here.

Steps to Make Hypochlorous Acid

  1. Prepare the Mixture
    Combine 1 liter of distilled water with 1 teaspoon of non-iodized salt in a clean, non-metallic container. Stir until the salt dissolves completely.
  2. Electrolyze the Solution
    Pour the saltwater mixture into the electrolysis generator. Turn on the machine and let it run according to the manufacturer’s instructions, typically 5-10 minutes.
  3. Test the pH
    Use pH test strips to confirm the solution’s pH is between 5 and 6. Adjust the process if necessary to achieve the correct acidity.
  4. Store Safely
    Transfer the hypochlorous acid solution to a dark, airtight container to preserve its effectiveness. Label the container with the production date and store it away from sunlight and heat.

Explore more tips for safely storing hypochlorous acid here.

Benefits of DIY Hypochlorous Acid

  1. Cost Savings
    Making your own hypochlorous acid can significantly reduce the cost of disinfectants for home or business use.
  2. Eco-Friendly
    DIY hypochlorous acid minimizes plastic waste by reusing your own containers and reducing reliance on pre-packaged cleaning products.
  3. Convenience
    Produce your disinfectant as needed, ensuring you always have a fresh supply.

If DIY isn’t for you, consider a professionally prepared option for consistent quality and convenience. Check out this high-quality hypochlorous acid solution here.

Safety Tips for DIY Hypochlorous Acid

  1. Follow Equipment Guidelines
    Always follow the instructions provided with your electrolysis generator to ensure safe production.
  2. Avoid Mixing with Other Chemicals
    Do not mix hypochlorous acid with other cleaning agents, especially ammonia or bleach, as this can produce toxic fumes.
  3. Test Regularly
    Frequently test the pH and effectiveness of your solution to ensure it remains potent and safe for use.

Learn more about the importance of safety when using hypochlorous acid.

Why Commercial Hypochlorous Acid May Be a Better Option

While DIY hypochlorous acid is cost-effective, it requires the right tools and careful handling. Commercial solutions provide consistent quality, stability, and convenience without the hassle of making it yourself. For those who prefer ready-to-use options, explore this professional-grade HOCl solution here.


By creating your own hypochlorous acid or choosing a professional solution, you can enjoy the benefits of a non-toxic, eco-friendly disinfectant for home or business use. Start your journey to safer cleaning today.

Learn more about hypochlorous acid and its applications here.