2023年5月30日 · A hair strand drug test screens for illicit drug use and the misuse of prescription medication. Though commonly called a “hair follicle test,” this drug test only tests clipped strands of...

2024年9月27日 · Most hair drug tests can detect heavy or regular use of certain illicit substances over the past three months. Your hair grows at a rate of about one-half inch per month from the scalp. The standard 1.5-inch sample taken near the root provides a …

2023年11月21日 · Learn how hair follicle drug tests work, including how testing hair samples can detect recreational or prescription drug use or misuse in a three-month window.

2024年1月23日 · A hair follicle drug test can determine patterns of illicit drug use or prescription medication misuse over a certain period — typically 3 months for hair samples that come from a person’s head.

A hair follicle drug test is one of the newer types of drug testing available and is quickly becoming the preferred drug testing for employers, as well as court-ordered probation testing. Individuals are calling us daily to order a hair drug test.

Hair follicle drugs of abuse testing offers up to a 90-day window for detection of drug use and a convenient collection process that can be performed almost anywhere. The collector obtains a 100-milligram sample of hair (90 to 120 strands) cut at the scalp.

2025年1月31日 · Need a Hair follicle drug test? Got questions about results, drugs detected or screen times? Read on to get answers to the common hair drug testing questions.

2024年9月4日 · Hair follicle drug testing uses a hair sample to identify drugs in a person’s body. It’s a newer testing method favored by the court system and employers. A hair follicle drug test can detect drug metabolites, which are the byproducts formed when drugs are in your system.

2021年11月9日 · Hair follicle drug testing detects evidence of drug use or misuse in a sample of hair. Drug testing can screen for the use of illegal drugs, as well as the misuse of prescription medications, over-the-counter medicines, and legal substances including alcohol and tobacco.

2023年8月9日 · Hair drug testing, also known as hair follicle drug testing, is a method used to detect the presence of drugs in a person's system. Unlike urine or blood tests that can only detect recent drug use, hair follicle drug testing provides a longer window of …