Hair Follicle Drug Testing - Exeter, IL

Employment, DOT, Court Ordered, Personal
Urine| Hair Follicle | Oral Fluid | Blood | ETG

25 Hair Drug Testing Centers in Exeter

Minutes Away, Test Today

273 N Westgate Ave,12.41 miles

273 N Westgate Ave,
Jacksonville, IL 62650

1300 Lincoln Ave13.13 miles

1300 Lincoln Ave
Jacksonville, IL 62650

219 Dunlap Ct13.97 miles

219 Dunlap Ct
Jacksonville, IL 62650

901 W Morton Ave 16a14.49 miles

901 W Morton Ave 16a
Jacksonville, IL 62650

640 W Washington St18.87 miles

640 W Washington St
Pittsfield, IL 62363

100 W 15th St20.20 miles

100 W 15th St
Beardstown, IL 62618

507 Washington St20.69 miles

507 Washington St
Beardstown, IL 62618

521 E Main St23.77 miles

521 E Main St
Mt Sterling, IL 62353

238 S Congress St27.87 miles

238 S Congress St
Rushville, IL 62681

800 School St29.53 miles

800 School St
Carrollton, IL 62016

211 S 3rd St34.81 miles

211 S 3rd St
Louisiana, MO 63353

2967 N 2600th Ave36.97 miles

2967 N 2600th Ave
La Prairie, IL 62346

2305 Georgia St 037.66 miles

2305 Georgia St 0
Louisiana, MO 63353

3119 Robbins Rd,41.71 miles

3119 Robbins Rd,
Springfield, IL 62704

400 Maple Summit Rd42.76 miles

400 Maple Summit Rd
Jerseyville, IL 62052

993 Clock Tower Dr Ste C43.25 miles

993 Clock Tower Dr Ste C
Springfield, IL 62704

20733 N Broad St43.64 miles

20733 N Broad St
Carlinville, IL 62626

1305 Wabash Ave Ste F43.73 miles

1305 Wabash Ave Ste F
Springfield, IL 62704

1836 S Macarthur Blvd44.13 miles

1836 S Macarthur Blvd
Springfield, IL 62704

X X44.37 miles

X X
Carlinville, IL 62626

775 Engineering Dr45.19 miles

775 Engineering Dr
Springfield, IL 62703

615 N Promenade St46.73 miles

615 N Promenade St
Havana, IL 62644

905 N Business Highway 16147.05 miles

905 N Business Highway 161
Bowling Green, MO 63334

710 Business South47.05 miles

710 Business South
Bowling Green, MO 63334

3701 E. Lake Centre Dr. Ste 147.98 miles

3701 E. Lake Centre Dr. Ste 1
Quincy, IL 62305

Employment, Court Ordered, Probation, Family

In Exeter, Illinois, Accredited Drug Testing offers comprehensive hair follicle drug testing services. Whether you require a hair drug or alcohol test, Accredited Drug Testing excels in hair analysis and operates testing centers in cities nationwide that are equipped to carry out hair testing. Hair from the crown of your head between 1.5 and 2 inches is necessary; alternatively, body hair may suffice. Testing can evaluate drugs, alcohol/ETG, or offer customized options.

The popularity of the hair follicle drug test for screening has surged in recent years. A growing number of employers, legal authorities, and Substance Abuse professionals are now favoring hair drug tests over traditional urine tests. Hair follicle tests are preferred by employers enforcing strict drug-free policies, court systems, and probation departments. Key advantages include an extended drug detection window, often capsulated at 90 days, collected through a monitored process, making cheating virtually impossible. Nonetheless, for drug use detection within the last 5 days, urine tests remain the go-to choice for accuracy.

What it is, How it works

Hair testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. It captures a prolonged history of these substances by embedding biomarkers within the hair as it grows. When obtained near the scalp, hair can reveal a detection period of up to about three months for drugs and alcohol. Hair is straightforward to gather, relatively tough to tamper with, and convenient to transport.

A 1.5-inch portion comprising around 200 strands of hair (approximately the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal quantity for preliminary and confirmatory testing. For EtG, supplementary tests, or panels beyond 10, a 150mg specimen is advised. Utilizing a jeweler’s scale is suggested for weighing the sample. If scalp hair isn’t accessible, an equivalent quantity of body hair can be utilized. By head hair, we specifically mean scalp hair, while body hair includes all other hair types (like facial or axillary hair).

Process Overview

The laboratory processing of a drug test result includes four key stages: Accessioning, Screening, Extraction, and Confirmation.

Accessioning is the initial step where a sample is entered into the laboratory’s system. This step confirms that the sample was properly sealed and shipped, assigns it a unique LAN (Laboratory Accessioning Number), and fills in any data gaps not covered by an electronic chain of custody.

Screening carries out a preliminary check for illegal drugs. Although Screening is an economical way to rule out drug use in most cases, a positive screen must be validated to be court-admissible. Any sample that shows a potential positive during Screening requires further confirmation.

If a sample appears positive in Screening, additional hair is sourced from the main sample for Extraction. This stage retrieves drugs from the hair at much more diluted levels than other methods like urine or oral fluid, making hair drug testing particularly challenging.

Verification of any positive screening result is done through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples are cleansed as necessary. The full laboratory cycle from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.

Advantages of hair drug testing:

  • Extended detection window: Hair drug tests can identify drug use for up to 90 days, unlike urine tests which have a shorter timeframe.
  • Hard to falsify: Cheating a hair drug test is quite challenging, ensuring more reliable outcomes.
  • Delivers historical insight: It can reflect a pattern of drug use over time, rather than just recent activity.

Limitations:

  • Cannot identify recent use: It takes about 5-7 days for drugs to become noticeable in hair.
  • Expense: Hair drug tests are usually pricier than alternative drug testing techniques.
  • Result inconsistencies: Variability in factors like hair color and individual hair growth can alter drug metabolites in hair.

Note: Although commonly called "hair follicle tests", the analysis is conducted on the hair strand and not the follicle beneath the scalp

Why Hair Follicle Testing Beats Urine Testing

Exeter, IL, sees a rising preference for hair follicle drug tests due to their superior detection accuracy over traditional urine tests. These tests boast an extended detection period, providing benefits far beyond the capabilities of urine testing in uncovering long-term substance use.

Benefits of Hair Follicle Testing:

  • Long-term detection period enhances reliability in detecting historical substance use.
  • Reduces chances of adulteration, ensuring authentic results.

Extended Detection Window

In Exeter, IL, hair follicle testing stands out with its extended detection period, providing insights into drug use over a 90-day span. This comprehensive window allows employers to assess patterns and trends in an individual’s substance use effectively.

An extended detection window is essential for a deep understanding of an employee’s substance history. With hair testing, detection up to 90 days is possible, painting a clearer picture of one’s substance use habits.

Tamper-Resistant Testing Method

Hair follicle tests in Exeter, IL, greatly mitigate the risks of sample tampering or adulteration. This testing method is designed to be tamper-resistant, thereby delivering trustworthy results that are difficult to manipulate or alter.

Tamper-Resistant Features:

  • Direct observation during sample collection minimizes manipulation risks.
  • Provides results that are secure and definitive, bolstering reliability.

Convenient Nationwide Locations

With convenient testing centers located nationwide, including in Exeter, IL, accessing hair testing services is straightforward and hassle-free. This network ensures that individuals and companies can obtain testing easily and efficiently.

Convenience Highlights:

  • Nationwide locations simplify the testing process.
  • Quick access to reliable services ensures timely results.

Simple, Confidential Process

The process in Exeter, IL for utilizing hair follicle drug testing is designed to be straightforward and confidential, catering to privacy concerns while ensuring ease of use. From ordering to receiving results, the procedure upholds simplicity and confidentiality.

Maintaining privacy and simplicity in the testing process reassures individuals and organizations, ensuring ease when navigating the steps from testing to results acquisition.

Affordable, Fast Turnaround

Exeter, IL offers hair follicle testing with competitively priced options and fast result turnaround times. These economical solutions provide excellent value, catering to the needs of organizations of various sizes, ensuring peace of mind.

Reasonable pricing combined with swift service sets hair testing apart as a viable and cost-effective choice for businesses looking to implement robust drug testing protocols.

Fast, Accurate, and Reliable Results

In Exeter, IL, the precision and swift results of hair follicle drug tests are noteworthy. These tests are esteemed for their high accuracy in tracking substance use, providing fast and reliable results, making them a favored choice for those requiring detailed insights.

The ability to deliver results rapidly while maintaining high levels of accuracy sets hair follicle tests apart. Individuals and organizations seeking dependable substance use data rely on this method for quick and precise outcomes.

Compliance and Peace of Mind for Employers

Employing hair follicle testing in Exeter, IL, ensures compliance with drug-free workplace policies, reducing potential legal risks for employers. The reliability of hair testing promotes a safer working environment by affirming adherence to company policies.

By using hair testing, employers gain peace of mind, knowing they are taking concrete steps toward maintaining a secure and compliant workplace, an essential aspect of HR management.

What's New In Hair Follicle Drug Testing according to the Hair Drug Testing Experts

With its multidisciplinary nature, hair testing brings together researchers, scientists, and experts from various domains to develop innovative techniques, explore new methodologies, and address emerging concerns, responding to the ever-evolving challenges of drug abuse, therapeutic drug monitoring, and environmental exposures to pollutants.

The joint meeting of the Society of Hair Testing (SoHT) and the Italian Group of Forensic Toxicologists (GTFI) was organized in Verona, June 8–10, 2022, and hosted by the Legal Medicine team of the Verona University Hospital, directed by Franco Tagliaro together with Federica Bortolotti and Rossella Gottardo.

It served as a prominent platform for knowledge exchange and collaboration, facilitating groundbreaking advancements in hair testing and analysis. In this special issue of Drug Testing and Analysis, we aim to showcase the remarkable manuscripts presented at this significant event, shedding light on the latest research and highlighting the future directions in this field.

Novel Analytical Techniques: The Verona meeting witnessed the unveiling of cutting-edge analytical techniques, offering enhanced sensitivity, selectivity, and accuracy for drug testing. Remarkable advancements in sample preparation, detection, and identification of drug compounds have been presented. The manuscripts in this section presented novel approaches, such as multianalyte methods and on-line preparation which can enable rapid analysis and improve thorough forensic investigations.

Biomarkers and Pharmacokinetics: The identification and validation of reliable biomarkers and pharmacokinetic studies are fundamental aspects of drug testing and analysis. The impact of hair treatments on the oxidation/decomposition of drugs in hair was also explored, as the long-term fate of drugs incorporated in the keratin matrix. Furthermore, the SoHT meeting in Verona featured research on the identification and quantification of alcohol abuse biomarkers, their stability, and their correlation with exposure and other biomarkers.

Forensic Applications and Interpretation: One of the vital objectives of hair testing is its application in forensic investigations and legal proceedings. The SoHT meeting in Verona emphasized the significance of rigorous interpretation of analytical results and the need for standardized protocols. Manuscripts in this section present advancements in forensic toxicology, and have explored the challenges posed by emerging designer drugs and strategies to combat their proliferation. The pitfalls encountered when the exogenous/endogenous nature of a substance is questioned were presented and discussed. The special issue presents also manuscripts that delve into the ethical implications of drug testing in drug facilitated sexual assaults.

Clinical Applications of hair testing are witnessed by the insight on environmental tobacco smoke exposure, assessed by hair analysis in a population of students and the study of in utero-exposure to drugs of abuse through neonatal hair analysis. Exposure to drugs was also important in cases of child abuse/neglect, when the clinical purpose of hair testing merge with its forensic applications.

The legal framework surrounding hair testing and the achievement of guidelines to ensure fairness, accuracy, and confidentiality in drug testing practices have also been discussed,and the SoHT consensus on general hair testing and testing for drugs of abuse was presented at the meeting and published as a Letter to the Editor.

In conclusion, the special issue of Drug Testing and Analysis, featuring manuscripts from the SoHT–GTFI meeting in Verona 2022, reflects the remarkable advancements achieved in this field. The manuscripts provide valuable insights into novel analytical techniques, biomarkers, pharmacokinetics, forensic applications, and ethical considerations. As we embrace these advancements, we pave the way for a safer, healthier society, where drug testing and analysis serve as powerful tools in protecting public health and maintaining integrity in various sectors. The research presented in this special issue will undoubtedly shape the future of drug testing and analysis, fostering collaboration and inspiring further innovation in this crucial area of scientific inquiry.


Exeter Drug Testing

Quickly find trusted local drug testing centers in Exeter, IL — fast, convenient, and reliable every time!

Exeter DOT Drug Testing

Quickly find a local DOT drug testing center in Exeter, IL — fast, reliable, convenient nationwide service!

Exeter DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Exeter, IL.

Exeter Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Exeter, IL.v

Exeter Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Exeter, IL locations—results you can trust, every time!

Exeter Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Exeter, IL.

Exeter Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Exeter, IL.

Exeter 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Exeter, IL employers and individuals nationwide.

Exeter 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Exeter, IL workplace and personal testing needs.

Exeter On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Exeter, IL workplace compliant.

Exeter DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Exeter, IL drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A hair follicle drug test analyzes a small sample of hair to detect a history of drug use over time. Because drug metabolites are incorporated into hair as it grows, this method can show patterns of use instead of just recent exposure. It is frequently used for legal and court requirements, long-term monitoring, and high-trust workforce screening.
Standard hair drug testing typically reflects drug use over approximately a 90-day period, based on the length of hair collected at the time of testing. Longer hair can sometimes reflect a longer time frame, and extremely short hair can reduce that window.
Hair drug testing commonly screens for marijuana/THC, cocaine, opiates/opioids, amphetamines/methamphetamines, and PCP. In many cases, additional expanded panels may be requested to include other substances.
Yes. If the donor's head hair is too short or unavailable, body hair may be collected as an alternative. The collector will document the source of the sample. This allows testing even for individuals with recently cut or shaved head hair.
Yes. Hair drug testing is commonly used in court, probation, custody, and compliance matters because the collection process follows a documented chain of custody and the analysis is performed by a certified laboratory. Results are provided in a form that can be reviewed by legal and administrative authorities.
Yes. Individuals, parents, attorneys, employers, and probation programs can all request hair drug testing. A doctor's order is not required. Results are confidential and released only to the authorized requesting party.
Hair testing provides a longer look-back period than urine testing, making it useful when you need to demonstrate ongoing abstinence or identify repeated/recent substance use patterns over time rather than just recent exposure. It is frequently selected for legal, compliance, and custody-related documentation.
A small section of hair is cut by a trained collector in a discreet, controlled manner. The sample is sealed, documented, and sent to the laboratory under established chain-of-custody procedures so that the results can be defended if they are ever challenged.

Customer Reviews

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024


(800) 221-4291