A unique portfolio of dyes and hospital products
Thanks to our chemical expertise, we offer high-quality medicines and medical devices that meet the needs of Healthcare professionals

Antidote
Drug
Provayblue® methylene blue Iinjection USP - Ampoules - USA
Methylene blue
Indirect distribution: United States

Antidote
Drug
Methylthioninium Chloride Proveblue 5 mg/ml, solution for injection - Ampoules - FRANCE - UK - EUROPE
Methylthioninium Chloride
Indirect distribution: Germany, Austria, Spain, Finland, Greece, Hungary, Iceland, Italy, Mexico, the Netherlands, Poland, Portugal, the Czech Republic, Slovakia, Sweden, Switzerland.

Antidote
Dyes
Drug
Proveblue® methylene blue solution for injection - Ampoules - AUSTRALIA - NEW ZEALAND - SINGAPOR - MALAYSIA
Methylthioninium chloride
Indirect distribution: Australia, New Zealand, Singapor, Malaysia

Antidote
Drug
Proveblue injection 0,5% - Ampoules - SOUTH KOREA
Methylene blue

Antidote
Drug
Proveblue® 5 mg/ml solution for injection - Ampoules - SAUDI ARABIA
Methylthioninium chloride

Antidote
Drug
Proveblue®Cloruro de metiltioninio Solucion - Ampoules - MEXICO
Methylthioninium chloride
Our international footprint

Our international footprint
French chemical expertise with a global impact, through direct operations or expert partners