Not containing or involving the use of artificial chemicals: non-chemical forms of weed and pest control non-chemical sunblocks like zinc oxide
More example sentences
- Cosmetics-wise, you can purchase anything from herbal toothpaste to non-chemical hair dye.
- More money would help agencies such as the World Health Organisation to expand the use of non-chemical measures against malaria.
- Sixty-eight per cent of the total agricultural land available in India is believed to be under de facto non-chemical farming.