Environmental Defence ranks the largest cosmetics companies in Canada from best to worst on their chemical policies and use of toxic ingredients in their products. A new report finds the largest cosmetics companies in Canada still need to give their products and policies a makeover when it comes to toxic chemicals. The report Taking Stock: How the Cosmetics Industry Ranks on Toxic Chemicals ranks the Big 5 cosmetics companies on their progress to eliminate harmful chemicals from their products. It shows that while some are taking meaningful action, others still lag behind.