"On April 01, 2025, the European Commission's Scientific Committee on Consumer Safety (SCCS) published its request for a scientific Advice on the hair dye ‘Basic blue 99 (C059)’ (CAS No. 68123-13-7, EC No. 268-544-3) with a duration deadline of 9 months. This Basic Blue 99 with a chemical name ""3-[(4-amino-6-bromo-5,8-dihydro-1-hydroxy-8-imino-5-oxo-2-naphtyl)amino]-N,N,N-trimethylanilinium chloride"" may be used as an ingredient in non oxidative hair dye formulations. SCCS having a concern on below listed two questions: (1) In light of the data provided, does the SCCS consider Basic Blue 99 safe, when used as an ingredient at 1 % in non-oxidative hair dye formulations? (2) Does the SCCS have any further scientific concerns with regard to the use of Basic Blue 99 in cosmetic products? "

News Region:
European Union
News Market:
EU-27
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European Commission
Scientific Committee on Consumer Safety (SCCS)