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?

If you’d like to get more information or make a suggestion, our customer service team would love to hear from you!

Come say hello!

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