Determination of methanol concentrations in traditional herbal waters of different brands in iran.

Objectives: Herbal waters are extensively used in most parts of including . Visiting a patient with total blindness due to daily ingestion of around 200 ml of herbal water (Plant forty water) per day for six months was the rational for methanol determination in all herbal waters available in markets.

Materials And Methods: A total of two hundred and nineteen bottles of herbal waters were randomly bought from market.