How long will one jar of Mineral Toothpowder last?
With normal use, our Mineral Toothpowder (Jar or Refill) will last 60 days or 120 uses.
This is dependent upon individual amounts used. We recommend 1 jar per person, and using our Toothpowder only (not alternated with other brands) for the best results.
California Proposition 65 Warning
Mineral Toothpowder may have trace amounts of naturally occurring heavy metals. Heavy metals are known to the State of California to cause cancer, birth defects, or other reproductive harm.
[We must provide this warning to legally sell these products to residents of California. The clay we use chemically binds to these naturally occurring heavy metals, preventing their absorption by the body.]
Here is our Prop 65 statement regarding our clay-based products.