IFRA Standards Library
IFRA
Standards Library
The scientific documentation supporting our second leave-on threshold of 5 ppm for furocoumarins has just been published.
Irizar, A., Boislève, F., Gautier, F., Nash, J.F., Pfuhler, S., Ritacco, G., Vey, M., Wolf, N., Cadby, P.A., 2025. Phototoxicity and skin damage: A review of adverse effects of some furocoumarins found in natural extracts. Food and Chemical Toxicology 115332.
https://www.sciencedirect.com/science/art icle/pii/S0278691525000997
Both concentration and UVA exposure are critical factors in potential skin effects.
Thresholds can be identified to effectively manage risks and ensure safe formulation.
This research is the result of collaboration within the IFRA Furocoumarin Stakeholder Group. This publication will serve as the key reference in the IFRA FC Standard.
02 March 2026
Snippet
General ingredient defence updates
Recent developments under EU chemicals legislation affect a number of fragrance ingredients.
07 November 2025
Snippet
Celebrating 20 Years of EPAA and Its Annual Conference
This year marks the 20th anniversary of the European Partnership for Alternative Approaches to Animal Testing (EPAA). Its Annual Conference this year was a significant milestone in promoting innovative, humane, and scientifically robust alternatives to animal testing for regulatory science. IFRA was proud to participate in the events, contributing to discussions that shape the future of science-driven and sustainable safety assessments.
03 November 2025
Snippet
REACH revision: timeline unclear
The Regulatory Scrutiny Board (RSB) issued a negative opinion on the impact assessment for the REACH revision Commission proposal.