ETHYL ALCOHOL: This is the form of alcohol found in all proprietary beers, wines, spirits, etc. It is also known as ethanol.

METHYL ALCOHOL: This type of alcohol is found in substances such as methylated spirits, paint stripper, anti-freeze, gardening products (eg. Nitromors), etc. It is also known as methanol or wood alcohol. Consumption of methyl alcohol can cause optic nerve damage resulting in visual impairment.

ISO-PROPYL ALCOHOL: This is found in many perfumes, after-shaves, anti-septic, etc.