Why is there a warning label?
A video summary of Prop 65 and Earthpaste

Why does Prop 65 apply to Earthpaste?

Earthpaste is 100% natural — so why is there a warning label on the box?  Learn more about our ingredients and the way California’s Proposition 65 works.

How Prop 65 Works Is there lead in Earthpaste?

Peer-reviewed scientific research

Recent studies published in peer-reviewed journals have shown that clay reduces levels of lead and other heavy metals in vital organs and blood supply — even though clay contains trace amounts of lead.

Understanding the science behind clay

More Questions?

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Just a few simple ingredients

Earthpaste is surprisingly effective, amazingly natural toothpaste. The ingredients we leave out matter almost as much as the ingredients we put in.

Get to know our ingredients