34 citations,
January 2016 in “Analytical Chemistry” A new method can quickly and accurately detect drugs in hair.
12 citations,
January 2020 in “Analyst” Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
Forensic hair analysis for drugs is now more reliable and accurate.
3 citations,
November 2020 in “Journal of cosmetic dermatology” Coconut oil makes hair stronger and more flexible than mineral oil.
67 citations,
June 2013 in “Therapeutic drug monitoring” Wait 4-5 weeks after drug use before hair testing and cut hair into three segments to confirm single drug exposure.