Generating a Prop 65 warning label

California Proposition 65 warnings — when they're required and how to generate.

California Proposition 65 requires a clear and reasonable warning before knowingly exposing California residents to listed chemicals. Aleph generates short-form and long-form labels that meet the safe harbor.

Inside Aleph, the flow looks like this:

  1. Open the product's Compliance tab
  2. Run the Prop 65 exposure assessment for each chemical
  3. If a warning is required, pick short-form or long-form
  4. Click Generate label — the PDF downloads instantly

INFO: If your assessment shows exposure below the safe harbor threshold, no warning is required. Aleph saves the assessment as evidence.