Fingernail Drug Testing
Fingernail drug testing is a non-invasive method used to detect long-term substance use. It can identify drug or alcohol use for up to six months. This makes it ideal for legal, clinical, and monitoring purposes.
How Does Fingernail Testing Detect Drug Use?
How Does Fingernail Testing Detect Drug Use?
How Does Fingernail Testing Detect Drug Use?
After a drug is ingested and processed by the body, its metabolites travel through the bloodstream and bind to the keratin as fingernails grow. These substances become part of the nail structure, providing a lasting record of use. Because nails grow slowly, this method can detect drug use for up to six months prior.
What Drugs Are Detected?
How Does Fingernail Testing Detect Drug Use?
How Does Fingernail Testing Detect Drug Use?
Fingernail testing can detect a wide range of commonly abused substances, including cocaine, marijuana (THC), opiates, methamphetamines, benzodiazepines, barbiturates, PCP, and even alcohol through EtG markers. It offers comprehensive detection across multiple drug classes. This makes it especially useful for legal, court-ordered, and compliance-related testing.