What’s new?
On December 6 2024, the SCCS published its second preliminary opinion on the safety of HC Red No. 18 (Colipa No. B124). HC Red No. 18 is used in cosmetic products as a hair dyeing agent.
In light of the new information provided on its purity, the SCCS considered HC Red 18 safe when used as an ingredient at 1.5% in oxidative hair dye and at 0.5% in non-oxidative hair dye formulations.
What now?
The opinion is open for comments until January 13 2025.
References:
SCCS – Scientific Advice on HC Red No. 18 (Colipa No. B124) (CAS No. 1444596-49-9) – Submission II