Myth vs. Fact
Know the truth about bleach.
At Clorox, we’ve heard plenty of tall tales about bleach over the years, and we figured it’s time to put some of the rumors to rest. Let’s dispel a few common myths, and get to know America’s favorite disinfectant a little better.
![woman pouring Clorox bleach into a measuring cup on a wood countertop](https://images.ctfassets.net/mjtsjk88qv6a/4mKCGvoGjLivcaB4poPvcc/e94f94e184ab31c5a7ff664e1aafbe96/1-hero-woman-pouring-bleach_2x.jpg?fm=webp&w=3840&q=75)
Myth:
"Doesn't household bleach affect sea life?"
Fact: Not to worry. Most used bleach turns into salt and water. The rest is safely treated by municipal waste plants.
![giant sea turtle](https://images.ctfassets.net/mjtsjk88qv6a/3t64EzyhgE8zqZd9YRMyMa/27cb0435ee46d7e558495e33108a5b28/Ocean-Life.webp?fm=webp&w=3840&q=75)
Myth:
"I heard bleach can damage my equipment."
Fact: When used as directed, Clorox® bleach is safe to use on a wide range of hard, nonporous surfaces and materials.
![man looking at machinery](https://images.ctfassets.net/mjtsjk88qv6a/456C3LSSMpUMezmjL7sTeg/bc70d9d6d21291a374ead4151067e515/Machinery.webp?fm=webp&w=3840&q=75)
Myth:
"Isn't there free chlorine in bleach?"
Fact: No, Clorox® bleach does not contain free chlorine. In fact, it’s derived from common table salt, sodium chloride.
![girl floating in swimming pool](https://images.ctfassets.net/mjtsjk88qv6a/2lx7MN4tg8C13yhpXfnZdt/2f2521cd3a3fed60c1bb1e4ce3e1a92e/Chlorine.webp?fm=webp&w=3840&q=75)
Myth:
"Won't bleach form dangerous dioxins?"
Fact: When used for everyday cleaning and disinfecting, Clorox® bleach cannot produce harmful dioxins.
![man in hazmat suit testing water](https://images.ctfassets.net/mjtsjk88qv6a/390z2HaDQlQVIISR9IAGEf/6c7a72beb4116f5b3ec7ef0f33524ee2/Dioxins.webp?fm=webp&w=3840&q=75)
Myth:
"Isn't bleach actually a pesticide?"
Fact: While most bleach products are primarily disinfectants, some of them can in fact be used as pesticides.
![strawberries](https://images.ctfassets.net/mjtsjk88qv6a/5qmtdDrKQWBOPsSg2ZyHLW/7f8793375f6d1525d9684f418e02a754/Pestacides.webp?fm=webp&w=3840&q=75)
Myth:
"Isn't bleach a carcinogenic chemical?"
Fact: No, the Centers for Disease Control and Prevention has concluded that bleach does not cause cancer.
![two men looking at scientific data on a laptop computer](https://images.ctfassets.net/mjtsjk88qv6a/57wOK0bTtp6ws1CuEmsbtn/751938e680bb5f260c3e20dca4f74835/Carcinogens.webp?fm=webp&w=3840&q=75)
Disinfecting lowdown.
![scientist](https://images.ctfassets.net/mjtsjk88qv6a/5CVCDUSWN8o4rGzfXvB1EN/57c6b1c51d621c7b058afb1f34123b77/8a-scientist_2x.jpg?fm=webp&w=640&q=75)
How to disinfect safely
See how Clorox maintains the highest standards of quality and safety.
![gloved hand wipes a wood countertop](https://images.ctfassets.net/mjtsjk88qv6a/3H0QT1BdNFisjrsJeQUsNx/a5940ff0cdc96b70b492d59e1ebb3e30/8b-glove-wiping_2x.jpg?fm=webp&w=640&q=75)
Disinfectants 101
Learn what they are, and how they protect us from infectious diseases.
![nurse wiping surfaces in a hospital](https://images.ctfassets.net/mjtsjk88qv6a/2fe44exZzjWdsyynC5HhwB/5dce86dfa757af160f9b351334f157ad/8c-nurse-wiping_2x.jpg?fm=webp&w=640&q=75)
Why disinfectants matter
See how the power of bleach keep us safe at home, in healthcare facilities and around the world.
See what bleach can do.
Explore articles & cleaning tips about cleaning with Clorox® Bleach.