Over the past few years a number of companies have sprouted up offering hair analysis. They advertise drug, allergy, food intolerance and metal exposure assessments, and all you have to do is send in ...

You thought that wild weekend from months ago was ancient history? Think again. While blood tests only catch drug use from the past few days and urine tests stretch to maybe a few weeks, there’s a ...

A rule recently proposed by the Substance Abuse and Mental Health Services Administration (SAMHSA) revives the previously rejected idea of using hair tests in drug screening of federal employees and ...

Some 300,000 truck drivers would fail a hair test for drugs, says the Trucking Alliance – but most of those would pass the DOT-required urine test. A university study holds that a survey of the paired ...

Hair analysis could be the key to understanding adolescent drug usage, as a new study uncovers almost double the number of children were found to be using substances than those who admitted to in a US ...

Es Càrritx is often called a “cult cave” — so named because, approximately 3,600 years ago, it was host to various ritual activities. Now, a new analysis of hair samples from an island cave off the ...

Long-awaited guidelines on using hair tests to detect drugs in the workplace have been sent to the White House but a federal requirement for truck drivers will likely take years, according to a ...

COLORADO SPRINGS, Colo., May 2, 2019 /PRNewswire/ -- Mineralife Nutraceuticals, a global manufacturer of health supplements, released a new mail in Mineral Hair Analysis Test kit to provide consumers ...