Changes to the Health and Happiness Petal (Q4 25)

January 2026

I10 – Healthy Interior Performance Intent + Requirements

CLARIFICATIONS

CDPH Clarifications

• Approved Alternatives to CDPH Standard Method for VOC Emissions
  • Updated the acceptable VOC test methods and thresholds to include the latest versions.
• Certifications Conformant to Other Approved Emissions Standards
  • Updated the list of accepted certifications and specified the reference model to be used.

EXCEPTIONS

• AMENDED
  • HH-005: Product Air Testing in Oceania
    • Updated the expiration date of VOC emissions tests to 5 years as is relevant to this region.