Sentences with phrase «adds additional chemicals»

In this case, the chemical either becomes obsolete or the manufacturer adds additional chemicals to the product to try to kill the resistant parasites.

Not exact matches

To combat this problem, most existing soaps and detergents add an array of additional chemicals, called chelants, to grab these minerals and prevent them from interfering with soap molecules.
A chemical map of Greek art revealed that a calcium - based color additive was used for white, which would have added an additional step.
Conventionally grown, pesticide - laden and genetically modified foods are covered in chemicals that add additional synthetic hormones to your body, hampering your liver's ability to detoxify and further worsening your hormonal issues.
Stores should also offer an array of options, including chemical - based solutions, he adds, explaining that natural products can be sold as an additional layer of protection or as a complement to conventional pest - control products.
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