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Do your products contain any chemicals covered under California Proposition 65?


OP2 Labs products under the brand names; FrogFuel and ProT GOLD do NOT contain any chemicals applicable to Proposition 65.

For questions or concerns related to legal or regulatory compliance requirements:



California’s Proposition 65, also called the Safe Drinking Water and Toxic Enforcement Act was enacted in 1986. It is intended to help Californians make informed decisions about protecting themselves from chemicals known to cause cancer, birth defects, or other reproductive harm.

As part of the law, the state is required to publish a list of chemicals that are “known to the State of California to cause cancer or reproductive toxicity.” The list is updated at least once a year and now contains about 800 different chemicals. The complete list can be found on the California Office of Environmental Health Hazard Assessment (OEHHA) website.

Some of the substances listed by OEHHA can affect the reproductive systems of men and/or women. Others are thought to cause cancer. Scientists classify all of these cancer-related substances at least as probable carcinogens, meaning that they might cause cancer in some people. But not all of them are known carcinogens (known to cause cancer) by groups and experts outside the state of California. This means that not every compound labeled as a possible cancer-causing substance has been proven to the worldwide scientific community to actually cause cancer.


1. OEHHA Science for a Healthy California