New data from the US Food and Drug Administration suggest that an ingredient permitted only for use in hair dyes is formulated in a reported 51 eyebrow and eyelash products on the market, prompting a Cosmetic Ingredient Review panel to deem the substance unsafe for those uses.
The Expert Panel for Cosmetic Ingredient Safety issued a revised tentative amended report for the ingredient, p-phenylenediamine (PPD), and two related ingredients – p-phenylenediamine HCl and p-phenylenediamine sulfate – at its 171st meeting held virtually 3
Read the full article – start your free trial today!
Join thousands of industry professionals who rely on HBW Insight for daily insights
- Start your 7-day free trial
- Explore trusted news, analysis, and insights
- Access comprehensive global coverage
- Enjoy instant access – no credit card required
Already a subscriber?