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Human composting

Human composting in Colorado

Legal

Legal since Senate Bill 21-006, signed in May 2021.

What the law says

  • The act authorizes converting human remains to soil in a container that speeds up decomposition, called natural reduction (SB 21-006).
  • In the course of business, the soil may not be sold, used to grow food for people, or mixed with another person's soil or remains without consent of the person with the right of final disposition (SB 21-006).
  • Naturally reduced remains that are not claimed within 180 days may be disposed of (SB 21-006).

Source: Colorado SB 21-006 (2021), Colorado General Assembly. Checked October 20, 2026.

Who to ask

The Colorado Office of Funeral and Mortuary Science Services licenses funeral homes in Colorado and can answer questions about the rules. A local funeral home can tell you whether the option is offered near you.

Other options in Colorado

Funeral homes near you

Call two or three homes and compare their written price lists.

General information, not legal advice. Laws change; confirm with the regulator or a funeral home. Human composting in every state.