Description
Why Switch from Chlorine to Hydrogen Peroxide?
While many of us grew up swimming in chlorinated pools, modern health concerns regarding chlorine and bromine disinfection by-products have led many families to seek safer alternatives. By switching to Spa Science Hydrogen Peroxide, you are removing volatile chemicals from your home environment and choosing a path of prevention.
Unlike chlorine, which leaves behind irritating residues, hydrogen peroxide breaks down into two simple, clean elements: pure water and oxygen. It is a powerful oxidizer that provides a safer, cleaner, and more natural soaking experience for those concerned about chemical sensitivity and long-term wellness.
Key Product Benefits
- Toxin-Free Sanitation: Minimizes the risks associated with cancer-linked bromine and chlorine by-products.
- Oxygen-Rich Water: Provides a refreshing, odorless soak that feels noticeably better on the skin.
- Environmentally Conscious: Naturally breaks down without leaving a harmful environmental footprint.
Usage & Dosing Instructions
To ensure maximum safety and water clarity, we recommend maintaining a concentration level of 100ppm or higher.
- Standard Dosage: Add 4 oz of 35% Spa Science per 100 gallons of water.
- Example (400-Gallon Spa): Add 16 oz to achieve the 100ppm baseline.
- Frequency: On average, additional peroxide should be added every 3–4 days, depending on bather load and source water quality.
Pro-Tip: Use our Hydrogen Peroxide Test Strips to verify you are at the 100ppm threshold. Once your routine is established, you may find that testing is only needed periodically.
Safety Note: This is a 35% concentration (Food Grade). Always handle with care, wear gloves if necessary, and store in a cool, dark place out of reach of children.






Excellent product! always satisfied with the excellent customerservice and timely delivery of the hydrogen peroxide I get from hydrogen2o2!
Great for my hot tub, I love this stuff! When I ordered, my shipment came a few days later, I really appreciated getting it quickly.