Doterra is a successful multinational company which sells innovative medical treatments - or at least that's what they'd have you believe. In reality, it appears to be a Multi Level Marketing scheme, based on Essential Oils, which preys on vulnerable people and makes dangerous untrue claims about their products.

The prevailing scientific opinion on lie detector tests is that they don't work well enough to be relied on in courts as evidence - in fact, they're probably not even a good way of discerning the truth. Unfortunately a Christchurch based private detective is selling tests to couples as a way of finding out whether a partner has cheated.

A company is making claims about their soap made out of breast milk.