For new cosmetics, the Canadian disclosure list expands to 81 fragrance allergens from 1 August 2026.

Operational impact

Recalculate leave-on and rinse-off thresholds and update bilingual artwork before placing new products on the market.

Official sourceCanada expands fragrance-allergen labelling
Official source

This regulatory update is a practical summary and does not replace a product-specific legal or safety assessment.