OxiClean is not a registered moldicide; it is a stain remover and cleaner. While it may help remove mold stains and some surface mold, it does not effectively kill mold spores. For complete mold eradication, use products specifically designed to kill mold.
Understanding Mold and Its Growth Requirements

What Is Mold?
Mold is a type of fungus that can grow both indoors and outdoors. It appears in various forms and colors, such as black, white, orange, green, or purple.
In households, the most common types of mold we encounter include Aspergillus, Cladosporium, and Stachybotrys, often known as black mold.
Optimal Conditions for Mold Growth
Mold thrives in moist, warm, and dimly lit conditions. It often grows in areas with humidity levels above 60%, temperatures ranging from 77 to 86 degrees Fahrenheit, and poor ventilation.
Leaks in roofs, windows, or pipes, as well as areas with flooding, are common breeding grounds for mold.
Why Should We Worry About Mold?
Mold is not just unsightly; it can also pose health risks. Exposure to mold can cause a variety of symptoms, including sneezing, coughing, throat irritation, nasal congestion, and in severe cases, mold can exacerbate asthma and lead to respiratory infections.
Preventing Mold in Your Home
Preventing mold involves controlling moisture levels, fixing leaks, ensuring good ventilation, and promptly addressing water damage.
Regular household cleaning also plays a crucial role in preventing mold spores from taking hold.
OxiClean’s Composition and Its Effect on Mold

Introducing OxiClean
OxiClean is a popular cleaning agent known for its stain removal capabilities. It is often used for laundry and surface cleaning, offering an alternative to traditional bleach-based products.
Key Ingredients in OxiClean
The active ingredient in OxiClean is sodium percarbonate, which when mixed with water, breaks down into sodium carbonate (washing soda) and hydrogen peroxide. This combination is known for its ability to break down organic stains.
How OxiClean Interacts with Surfaces?
When applied to surfaces, OxiClean’s oxygen bubbles help lift stains from the material, making them easier to wipe away. It is particularly effective on porous surfaces where stains can settle.
Is OxiClean Safe for All Surfaces?
While OxiClean is safe for many surfaces, it is essential to test it on an inconspicuous area first. Some materials, like wool or silk, and certain finishes, may be damaged by its oxidizing properties.
The Efficacy of OxiClean in Killing Mold

Can OxiClean Really Kill Mold?
Despite its cleaning power, OxiClean is not a registered moldicide. This means it has not been approved by regulatory agencies as a product that kills mold spores effectively.
It may remove mold stains and surface mold but does not necessarily eradicate the spores themselves.
Scientific Research on OxiClean and Mold
There is limited scientific evidence directly linking OxiClean to the complete eradication of mold.
Most studies focus on the effectiveness of ingredients like hydrogen peroxide in general, which can kill some forms of bacteria and viruses but may not be as effective against mold spores.
How Does OxiClean Compare to Other Mold Remedies?
Compared to specialized moldicides that contain fungicides or other biocides, OxiClean is less effective in killing mold.
Moldicides are specifically formulated to target mold spores and prevent their return.
Using OxiClean Safely and Effectively
To use OxiClean safely, always follow the instructions on the label. When treating mold, it’s best to use it as a cleaner to remove mold stains after treating the area with a recognized moldicide for a comprehensive approach to mold removal.
Best Practices for Mold Removal
For the best results in mold remediation, first address any underlying moisture issues, then clean the area with a moldicide, and finally, use OxiClean to remove any remaining stains. Regular monitoring and maintenance can prevent the mold from returning.
FAQs About Does OxiClean Kill Mold
Can OxiClean be used to kill mold spores?
OxiClean is not effective at killing mold spores as it is not a registered moldicide.
Is OxiClean a good product for mold removal?
OxiClean can help remove mold stains and some surface mold, but it should not be relied upon for complete mold removal.
What is OxiClean primarily used for?
OxiClean is primarily used as a stain remover and cleaner.
What should I use to effectively kill mold?
For effective mold killing, use products that are specifically designed and registered to kill mold.
Can using OxiClean prevent mold from returning?
Using OxiClean alone may not prevent mold from returning because it does not kill mold spores.
Final Thoughts
OxiClean is not designed as a moldicide and may not effectively kill mold spores. It can help remove mold stains and some surface mold, but for thorough mold eradication, it’s imperative to use products that are specifically formulated to kill mold.