Medicinal liquid paraffin, also known as paraffinum liquidum, is a very highly refined mineral oil used in cosmetics and for medical purposes and is sometimes used to denote a thicker (more viscousoily) mineral oil.
Medicinal liquid paraffin, also known as paraffinum liquidum, is a very highly refined mineral oil used in cosmetics and for medical purposes and is sometimes used to denote a thicker (more viscousoily) mineral oil.