Methylene blue (methylthioninium chloride) (MB) is a cationic colorant from the phenothiazines family, is a tricyclic phenothiazine, soluble in water and some organic solvents, over the years it has been used as a treatment for malaria, methemoglobinemia, among other pathologies.
Overview
- Condition: New
Features:
- Methylene blue functions as a potent antioxidant – neutralizing these free radicals and reducing the damage they cause (known as oxidative stress).



