19 Sep 2022 --- A new draft by the European Commission (EC) lists 56 ingredients to be added to Regulation 1223/2009, summing-up more than 80 fragrances, individually required to be declared as allergens “if their concentration exceeds 0.001% in leave-on products and 0.01% in rinse-off products.” EC has flagged the amendment to the World Trade Organization, highlighting the objective of protecting human health.