Provepharm - Back to HomepageMethylene Blue
The first pure pharma grade Methylene Blue produced under cGMP in the World

General Information


Provepharm research results in the first cGMP Pharmacopoeial grade Methylene Blue (Methylthioninium chloride Ph.Eur) obtained using
  • New innovative synthetic pathway
  • Heavy-metal-free process
  • “Clean chemistry” process involving pharmaceutical grade reagents
Provepharm offers Methylene Blue with
  • Metal impurity concentrations up to 50 times lower than current pharmacopoeial limits
  • Full regulatory package in preparation including USDMF, EDMF and CEP including up to 12 months stability data under ICH conditions
  • Stock build to ensure future reliable supply
Provepharm Methylene Blue enables confidence to
  • Update and resume commercialisation of existing Marketing Authorisations containing methylene blue as drug substance in Europe
  • Ensure compliance with world best practice for existing products containing methylene blue as drug substance commercialised around the world
  • Undertake research for new therapeutic applications
    of Methylene Blue