Yves Saint Laurent has worked for 5 years with CHEMUNEX technology. The D-Count technology has allowed the microbiology laboratory to release finished
product within 24hours on a TVC (Total Viable Count) Presence/Absence test.
In order to improve the quality of raw material, a partnership has been established between Yves Saint Laurent and AES CHEMUNEX to develop a new protocol for yeast and molds detection.