Colorant Safety
We put totes to the test.
We perform the same safety studies on our colorant that the cosmetics industry does on its products, so our team can ensure compliance with regulations across the country and around the world.

The bottom line? Our colorant rated in the lowest and safest level of toxicity, which is called Category IV. In other words, our colorant is less toxic than table salt. That’s because our ingredients are naturally sourced and specially formulated to protect people, plants, pets and the planet.
We have also sent our entire line of colorant to labs across the country for independent safety testing. The results were exactly what we expected – non-toxic, non-reactive, non-flammable, environmentally friendly – but now it’s a certifiable fact that Colorbiotics® colorant would be safer to eat than the mulch itself.