milk a cow before, no rice and pulses were polished at that time, no one knows sugar as jaggery was the only thing they knew, shikakai and egg whites for hair care instead of egg and chemicals mixed shampoos and edible oils (chekku ennai) came out of an wooden press and was sold loose instead of refined...
a small quantity of oil. the grades of oil extracted from the olive fruit can be classified as: virgin means the oil was produced by the use of physical means and no chemical treatment. the term virgin oil referring to production is different from virgin oil on a retail label (see next section). refined...