Chlorine Dioxide Water Treatment
Water Treatment, Done Right.
Premium ClO2 kits made in the USA. Simple, safe, and effective water purification for your home, travel, and everyday needs.
Our Products
Three proven formulas for clean, safe water treatment.
ClO2 Kit — Plastic Drop Bottles
HCl + Sodium Chlorite, 8oz. Our most popular everyday water treatment kit.
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ClO2 Kit — Glass Droppers (Citric)
Citric Acid + Sodium Chlorite, 8oz. Premium glass dropper bottles for precise dosing.
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ClO2 Kit — Glass Droppers (HCl)
HCl + Sodium Chlorite, 8oz. Glass dropper bottles with our proven HCl formula.
Buy on AmazonWhy VitalChem?
Trusted by thousands of customers for reliable water treatment. Here is what sets us apart.
Made in USA
All VitalChem products are manufactured in FDA-registered facilities in the United States.
Lab Tested
Every batch is tested for purity and potency to ensure consistent, reliable results.
Easy to Use
Simple two-component kits with clear instructions. No chemistry degree required.
Safe & Effective
Following EPA guidelines for water treatment. Complete with Safety Data Sheets.
How Chlorine Dioxide Works
Chlorine Dioxide (ClO2) is a powerful oxidizing agent used worldwide for water purification. Unlike chlorine, ClO2 does not form harmful trihalomethanes (THMs) and is effective across a wide pH range.
Mix equal drops from both bottles
Wait for activation (turns yellow)
Add to water and let it work
Ready for Cleaner Water?
Join thousands of satisfied customers. Available now on Amazon with fast, free shipping.