Possibly the Greatest Medical Discovery of the Last 100 Years: Chlorine Dioxide (ClO₂)
In an era dominated by expensive pharmaceuticals and complex medical treatments, a simple compound like chlorine dioxide (ClO₂) stands out as a potential game-changer.
Often hailed by its proponents as a revolutionary health aid, this substance has sparked intense debate and interest worldwide.
Known by various names such as MMS (Master Mineral Solution), CDL, CDS (Chlorine Dioxide Solution), Chordioxid, and others, chlorine dioxide is praised for its ability to address a wide array of health issues affordably and effectively.
This article delves into its purported benefits, history, usage, and resources, drawing from key figures and sources in the field.
Introduction to Chlorine Dioxide and Its Aliases
Chlorine dioxide, or ClO₂, is a gas that dissolves in water to form a potent solution. It has been used for decades in industrial applications, but its application in personal health has gained traction among alternative medicine enthusiasts.
Proponents refer to it under several aliases: MMS, originally coined by Jim Humble; CDS, an advanced form developed by Andreas Kalcker; and variations like CDL or Chordioxid depending on regional or product-specific branding.
At its core, chlorine dioxide is a selective oxidant that targets pathogens, bacteria, viruses, and other harmful agents in the body. Unlike broad-spectrum antibiotics, it is said to leave beneficial cells unharmed, making it a versatile tool for health maintenance.
While mainstream sources often dismiss it, supporters argue it's a low-cost alternative that empowers individuals to take control of their well-being.
Why Chlorine Dioxide (ClO₂) Is NOT “Bleach” or Chlorine
Chlorine dioxide (ClO₂) has virtually nothing in common with chlorine (Cl₂) besides the fact that both molecules contain the element chlorine — in the same way that table salt (NaCl) and hydrochloric acid (HCl) both contain chlorine but are completely different substances.
Chemically, chlorine gas (Cl₂) is a strong chlorinating agent that reacts by adding chlorine atoms to organic molecules, creating toxic and carcinogenic chlorinated by-products (like trihalomethanes) and destroying beneficial bacteria indiscriminately.
Chlorine dioxide, on the other hand, is a true oxide: it works exclusively through selective oxidation (transferring oxygen atoms and accepting electrons), never chlorinates, and does not form harmful chlorinated compounds. Its reaction products in the body or in water are simple chloride ions (exactly the same as in table salt) and oxygen — nothing more.
This fundamental difference in mechanism is why chlorine dioxide is approved worldwide for drinking-water disinfection (even in organic food processing) while chlorine gas is increasingly restricted: ClO₂ kills pathogens efficiently without leaving behind the dangerous residues that chlorine does.
Calling chlorine dioxide “bleach” or “chlorine” is therefore scientifically inaccurate — it’s like calling carbon monoxide (CO) and carbon dioxide (CO₂): one atom different, but an entirely different substance with entirely different properties and safety profiles.
How Chlorine Dioxide Works: Removing Inflammation and Curing Diseases
One of the primary mechanisms attributed to chlorine dioxide is its ability to reduce inflammation throughout the body. Inflammation is a root cause of many chronic diseases, from autoimmune disorders to infections. By oxidizing and neutralizing inflammatory agents, ClO₂ is claimed to alleviate symptoms and promote healing.
Advocates report success in treating a variety of conditions, including malaria, diabetes, and even more severe illnesses. For instance, in testimonials shared by users, it's said to support the immune system over 100 times more efficiently than conventional methods.
The compound works by killing pathogens non-pharmacologically, allowing the body to restore balance. Books like Andreas Kalcker's "Forbidden Health" explore these applications in detail, emphasizing its role in maintaining health and treating diseases through energy and oxidative processes.However, it's essential to note that these claims come from alternative health circles. Scientific studies on its antimicrobial properties exist, showing efficacy against bacteria and viruses in vitro.
Figures like Jim Humble and Andreas Kalcker have faced legal challenges, yet their work continues through books, institutes, and online platforms.
Chlorine Dioxide in Water Purification
Beyond health claims, chlorine dioxide's established role in water treatment underscores its safety when used correctly. It's added to drinking water to eliminate bacteria, viruses, and parasites, providing a long-lasting residual effect superior to ozone or UV methods.
In municipal systems, it's valued for not producing harmful byproducts, making it a preferred disinfectant for wastewater, swimming pools, and potable water.This dual nature—industrial reliability versus personal health use—fuels the debate.
Supporters argue that if it's safe for purifying water we drink, controlled ingestion for health shouldn't be dismissed outright. Studies confirm its disinfectant properties, but emphasize that concentrations for water treatment are far lower than those sometimes recommended in alternative protocols.
Safe Ingestion: Adjusted Concentrations for Health Benefits
The key to using chlorine dioxide for health, according to advocates, lies in precise dosing. Ingested at carefully adjusted low concentrations, it's said to help maintain health affordably, costing pennies per dose compared to prescription drugs. Protocols involve mixing sodium chlorite with an activator like hydrochloric acid (HCl) to generate ClO₂ on demand.
Users are advised to start low and monitor effects. Resources like Kalcker's manuals provide step-by-step guides for safe preparation and use, including home methods in his book "Achieved Health."
Avoid overpriced pre-mixed products from online shops; instead, opt for pure components and mix per instructions for cost-effectiveness and control.
The Discovery Story: Jim Humble's Journey
The origins of chlorine dioxide's health applications trace back to Jim Humble, an aerospace engineer and chemist. During a gold mining expedition in the Venezuelan jungles, Humble used ClO₂ tablets for water purification. When his workers contracted malaria far from medical help, he administered the drops after testing them on himself. Remarkably, the workers recovered quickly, resuming work within days.
This serendipitous event in a remote location sparked Humble's research, leading to MMS. He documented it in his book The Master Mineral Solution of the Third Millennium, claiming it cures various sicknesses by supporting the immune system. Read the full original story here. Humble's work has inspired global movements, though he's faced criticism and legal issues for promoting unapproved treatments.
Resources and Manuals: Andreas Kalcker's Contributions
Building on Humble's foundation, Andreas Kalcker has advanced chlorine dioxide through CDS, a refined version with reportedly fewer side effects. As a biophysicist and researcher, Kalcker has authored several books, including "Health is Possible" (based on livestock studies), "Forbidden Health" (a bestseller on treating diseases), "Kalcker 'The Essentials'" (a compact guide), and "Achieved Health" (with updated protocols and preparation instructions).
His website offers videos explaining CDS's science, an institute for training in electromolecular medicine, a publishing house, Dioxipedia (a knowledge base on ClO₂), and Dioxitube (an uncensored video platform). Kalcker's work emphasizes safe, legal use and accessibility. Find manuals and more from this health pioneer here.
Where to Buy: Affordable Options
Skip expensive boutique sellers offering tiny amounts. For a practical start, purchase pure sodium chlorite and HCl to mix your own. A recommended 1-liter set includes 9% hydrochloric acid and 7.5% sodium chlorite, certified for water treatment, priced at around $20. This kit supports manual generation and comes with a user manual for dosing.
You can order this here. Always follow protocols from reliable sources like Kalcker for health applications, and consult professionals as needed.
Overview Concentrations
Many retail sodium‑chlorite kits pair a roughly 22–28% sodium chlorite solution with about 4–4.5% HCl and instruct users to mix them in a 1:1 ratio (equal parts) to generate chlorine dioxide in water.
The recommended shop in our link provides another concentrations with 7.5% NaClO₂ and 9% HCl pair. To match the same outcome you need to use different ratios: ≈ 1 ml 7.5% NaClO₂ : 0.135 ml 9% HCl - a ratio of 1:0.135.
Conclusion
Chlorine dioxide represents a fascinating intersection of science, controversy, and self-empowerment.
From its accidental discovery in the jungle to modern protocols, it offers a low-cost path to health for those willing to explore beyond conventional medicine.
Proponents like Humble and Kalcker continue to advocate its potential.
As with any health choice, research thoroughly, use responsibly, and prioritize safety.
You're welcome to this insight—may it spark your journey toward better health.
⚠️ Important Safety Precautions When Handling and Preparing Chlorine Dioxide (ClO₂ / CDS / MMS)
Even though chlorine dioxide is used at very low, carefully controlled concentrations for health purposes, the raw materials – sodium chlorite (NaClO₂) and the activator (usually 4% or 9% hydrochloric acid, HCl) – are strong technical-grade chemicals.
They can be dangerous if mishandled. Always treat them with respect and follow strict safety rules.
Work in a well-ventilated area.
During mixing, small amounts of chlorine dioxide gas are released. This gas has a strong smell (similar to swimming-pool chlorine) and can irritate the eyes, nose, throat and lungs.
→ Prepare solutions outdoors or under a strong kitchen exhaust fan.
→ Never inhale the fumes directly from the bottle or mixing container.
Wear basic personal protection Nitrile or latex gloves
Never use metal containers or metal spoons
Chlorine dioxide reacts with metals and can create unwanted by-products.
→ Use only glass, HDPE plastic or ceramic containers and plastic/glass droppers or pipettes.
Measure precisely – never “eyeball” it
The therapeutic doses are extremely low (typically 0.5–3 ml of activated CDS in 100–500 ml of water).
Too much activator or sodium chlorite can create an overly strong solution that will cause nausea, diarrhea or, in extreme cases, more serious side effects.
→ Use calibrated droppers, syringes (without needle) or the measuring tools supplied with your kit.
Always activate 1 : 1 (one drop sodium chlorite + one drop activator) unless a specific protocol says otherwise or you use different concentrations of solutions.
Wait the recommended time (usually 30–60 seconds) until the mixture turns amber, then dilute immediately in water.
Store the raw chemicals safely
- Keep sodium chlorite and HCl bottles out of reach of children and pets.
- Store in a cool, dark place.
- Clearly label the bottles and never transfer them into unmarked food or drink containers.
Do NOT mix with vitamin C, antioxidants, or juice at the same moment of activation
These substances neutralise chlorine dioxide and can create unwanted reactions. Wait at least 1–2 hours after taking antioxidants before using CDS.
Start low and go slow
Begin with the lowest suggested dose (often Protocol 1000 starts with 1 activated drop per hour) and only increase if you feel completely fine.
Follow Andreas Kalcker’s instructions very closely
The safest and most up-to-date protocols (CDS instead of classic MMS, exact concentrations, daily maximums, etc.) are published on his official website
Download the latest version of his manuals or watch his preparation videos before you make your first batch.
Remember: When used correctly at the recommended micro-doses, thousands of people report using chlorine dioxide daily without problems. When used carelessly or in high concentrations, it can be harmful. Precision and caution are everything.
Stay safe and stay informed!