Hair Follicle Drug Testing - Oak Grove, TX

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

29 Hair Drug Testing Centers in Oak Grove

Minutes Away, Test Today

110 S William St4.01 miles

110 S William St
Atlanta, TX 75551

1007 S William St Lab4.01 miles

1007 S William St Lab
Atlanta, TX 75551

106 Loop 594.01 miles

106 Loop 59
Atlanta, TX 75551

402 N Kaufman St9.93 miles

402 N Kaufman St
Linden, TX 75563

Us 59 At Fm 312912.14 miles

Us 59 At Fm 3129
Donmino, TX 75572

1000 S Spruce St18.57 miles

1000 S Spruce St
Vivian, LA 71082

100 N State Line Ave Rm 12 Bi-state Justice Bldg.21.69 miles

100 N State Line Ave Rm 12 Bi-state Justice Bldg.
Texarkana, TX 75501

5212 W 7th St24.91 miles

5212 W 7th St
Wake Village, TX 75501

201 E 2nd25.18 miles

201 E 2nd
Hughes Springs, TX 75656

401 East St26.47 miles

401 East St
Texarkana, AR 71854

921 Texas Blvd, Suite A26.75 miles

921 Texas Blvd, Suite A
Texarkana, TX 75501

1408 College Dr27.97 miles

1408 College Dr
Texarkana, TX 75503

3505 Summerhill Rd Ste 328.02 miles

3505 Summerhill Rd Ste 3
Texarkana, TX 75503

3515 Richmond Rd28.77 miles

3515 Richmond Rd
Texarkana, TX 75503

5002 Cowhorn Creek Rd28.83 miles

5002 Cowhorn Creek Rd
Texarkana, TX 75503

1414 Arkansas Blvd29.33 miles

1414 Arkansas Blvd
Texarkana, AR 71854

114 Us Hwy 8230.01 miles

114 Us Hwy 82
New Boston, TX 75570

212 N Center St30.16 miles

212 N Center St
New Boston, TX 75570

310 E Hoskins St30.25 miles

310 E Hoskins St
New Boston, TX 75570

128 N Ellis St30.54 miles

128 N Ellis St
New Boston, TX 75570

910 James Bowie Dr Ste A30.72 miles

910 James Bowie Dr Ste A
New Boston, TX 75570

125 Ark Blvd32.72 miles

125 Ark Blvd
Texarkana, AR 71854

5483 Summerhill Rd34.37 miles

5483 Summerhill Rd
Texarkana, TX 75503

500 Harper Dr37.02 miles

500 Harper Dr
Marshall, TX 75672

711 E End Blvd S37.13 miles

711 E End Blvd S
Marshall, TX 75670

614 S Grove St37.38 miles

614 S Grove St
Marshall, TX 75670

451 W Locke St42.12 miles

451 W Locke St
Ashdown, AR 71822

418 N 2nd St42.41 miles

418 N 2nd St
Ashdown, AR 71822

12605 I H 20 S Service Rd W42.88 miles

12605 I H 20 S Service Rd W
Hallsville, TX 75650

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers comprehensive hair follicle drug testing in Oak Grove, Texas. Should you require a hair drug or alcohol examination, our expertise in hair testing is unmatched, with test facilities across the Nation capable of performing these tests. A minimum of 1.5 to 2 inches of hair on the crown of your head or body can be utilized in most scenarios. These tests can detect drugs, alcohol/ETG, or be customized for other hair analysis needs.

In recent years, drug testing has increasingly included hair follicle analysis. Many employers, courts, and Substance Abuse experts now prefer hair over traditional urine tests. This method is employed by companies with strict anti-drug policies, judicial systems, and probation services. The significant advantage of hair testing is its prolonged detection capacity, extending to 90 days, collected with observed procedures, and is almost impossible to tamper with. However, for detecting drug use within the past 5 days, urine testing remains the most precise.

What it is, How it works

Hair testing has gained recognition as a potent method for identifying drug and alcohol consumption. By securing biomarkers within the fibers of the growing hair strand, hair can offer an extended history of alcohol and drug use. When sourced close to the scalp, it can present up to an approximately 3-month detection timeframe for drugs and alcohol. Hair is easy to collect, somewhat tough to tamper with, and simple to dispatch.

A sample measuring 1.5 inches consisting of approximately 200 hair strands (comparable in size to a #2 pencil) nearest to the scalp will produce 100mg of hair, which is the ideal quantity for assessment and confirmation. For EtG, add-ons, and/or tests surpassing 10 panels, 150mg of the sample is suggested. Utilizing a jeweler’s scale to weigh the specimen is advised. If scalp hair is not available, a similar quantity of body hair can be collected. When discussing head hair, we refer solely to scalp hair, whereas body hair encompasses all other hair types (e.g., facial, axillary, etc.).

Process Overview

The core steps in the laboratory processing of a drug test outcome consist of Accessioning, Screening, Extraction, and Confirmation.

Accessioning involves the preliminary handling of a sample into a lab’s system. This incorporates checking that the sample was appropriately sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not accommodated by an electronic chain of custody system.

Screening comprises a basic rapid scan for drugs of abuse. While Screening is an economical way to eliminate drug use in the majority of samples, a positive screen must be substantiated to be valid in legal contexts. Any samples indicated as presumptive positives during Screening necessitate a secondary confirmation.

If a sample appears presumptively positive in the Screening phase, additional hair is extracted from the initial specimen and arranged for Extraction. In this stage, drugs are isolated from hair at a concentration lower than other methodologies (e.g., urine or oral fluid), contributing to the complexity of conducting hair drug screening.

Confirmation of any positive screening result is accomplished via GC/MS, GC/MS/MS, or LC/MS/MS. All samples labeled as presumptive positives undergo a washing process before confirmation if necessary. The complete lab procedure, from Accessioning to Confirmation, undergoes evaluation under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.

Advantages of hair drug testing:

  • Extended detection window: Hair drug tests can reveal drug usage for up to 90 days, as opposed to the shorter detection window of urine tests.
  • Challenging to falsify: It is notably tough to deceive a hair drug test, which enhances the accuracy of the results.
  • Offers historical data: It can disclose a pattern of drug use over time, beyond merely recent usage.

Limitations:

  • Inability to detect recent use: It can take around 5-7 days for drugs to become detectable in hair.
  • Expense: Hair drug tests usually incur higher costs compared to other drug testing methods.
  • Result variability: Attributes such as hair color and individual variations in hair growth can influence the concentration of drug metabolites in the hair.

Note: Even though often termed "hair follicle tests", the test itself examines the hair strand rather than the hair follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Hair follicle testing in Oak Grove, TX, sets a new benchmark against conventional urine tests. The refined technique boasts superior detection accuracy and longer detection periods. Employers and authorities laud hair tests for their enhanced reliability and almost impregnable testing process, crucial for environments where maintaining strict drug-free policies is non-negotiable.

The limitations faced by urine testing in recent drug use detection amplify the appeal of hair analysis. Its extended detection window and tamper-proof procedure ensure it outshines traditional methods, securing its place as a trusted solution for comprehensive drug monitoring objectives.

Extended Detection Window

Offering a detection scope spanning as much as 90 days, hair follicle testing in Oak Grove, TX, provides an extensive evaluation of an individual's substance use history. This prolonged observation period is instrumental for employers seeking a thorough analysis beyond immediate past usage, affording a more substantial window into habits and consistency.

By leveraging an expansive detection frame, companies attain a more representative picture of applicants' or employees' historical drug patterns. The test's capacity to highlight long-term use enhances workforce reliability, aligning with organizational drug-free workplace demands and fostering a trust-based occupational environment.

Tamper-Resistant Testing Method

Hair follicle tests in Oak Grove, TX, present an unmatched tamper-resistant solution for drug screening. The nature of this testing method drastically minimizes the threat of sample manipulation, providing results that are both reliable and credible. Attempts to alter findings are effectively neutralized, maintaining the integrity of the testing process.

For those committed to upholding rigorous standards in drug assessments, hair testing emerges as a robust choice. Its proven resilience to alteration prevents compromised results, ensuring employers enforce a legitimate and enforceable drug-free policy within their facilities.

Convenient Nationwide Locations

Our network's vast presence offers convenient testing locations both nationwide and locally in Oak Grove, TX. This strategic availability ensures hassle-free access to hair follicle tests, minimizing downtime and facilitating smooth scheduling for individuals and businesses alike.

Whether managing a small team or a large workforce, our easily accessible testing centers streamline the process, granting swift, reliable services. Local availability ensures community-based solutions, aligning with broader corporate needs and enhancing overall operational efficiency.

Simple, Confidential Process

The process of hair follicle testing in Oak Grove, TX, is both straightforward and confidential, designed to protect participant privacy at every step. Ordering, undertaking the test, and receiving results is streamlined, ensuring ease of access and minimizing stress for users.

With an emphasis on confidentiality backed by efficient procedures, participants can proceed with confidence, knowing their data and privacy are preserved. This approach alleviates apprehensions, promoting participation and fostering an environment conducive to credible and stress-free drug testing.

Affordable, Fast Turnaround

In Oak Grove, TX, hair follicle testing offers competitive pricing structures matched with expeditious turnaround times. This affordability paired with rapid result processing provides exceptional value for companies, no matter their size, promoting both fiscal responsibility and operational confidence.

The budget-friendly pricing coupled with quick results positions hair testing as a compelling option for businesses. Ensuring that organizations maintain compliance and safety without financial strain, this method delivers peace of mind alongside cost-effectiveness, supporting strategic decision-making.

Fast, Accurate, and Reliable Results

Experience fast, precise, and dependable outcomes with hair follicle tests in Oak Grove, TX. Hair analysis excels in swift detection of substances, promising exceptional accuracy. The technological advancements in this testing method have set new standards in the industry, ensuring individuals and employers have the reliable results they need without delay.

High reliability coupled with speed makes hair testing an ideal choice for organizations prioritizing timely interventions against substance abuse. Within days, obtain clear insights into drug usage, making it a preferred method for many industry professionals hoping to maintain a secure work environment.

Compliance and Peace of Mind for Employers

Utilizing hair follicle testing in Oak Grove, TX, ensures compliance with drug-free workplace policies, delivering peace of mind for business owners and managers. This method helps to reduce legal exposures while enhancing safety standards, creating an environment conducive to productivity and well-being.

By opting for hair analysis, companies bolster their commitment to maintaining secure operations. This testing process upholds integrity and compliance, safeguarding organizational interests and promoting an atmosphere of trust and responsibility across teams.

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.


Oak Grove Drug Testing

Quickly find trusted local drug testing centers in Oak Grove, TX — fast, convenient, and reliable every time!

Oak Grove DOT Drug Testing

Quickly find a local DOT drug testing center in Oak Grove, TX — fast, reliable, convenient nationwide service!

Oak Grove DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Oak Grove, TX.

Oak Grove Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Oak Grove, TX.v

Oak Grove Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Oak Grove, TX locations—results you can trust, every time!

Oak Grove Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Oak Grove, TX.

Oak Grove Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Oak Grove, TX.

Oak Grove 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Oak Grove, TX employers and individuals nationwide.

Oak Grove 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Oak Grove, TX workplace and personal testing needs.

Oak Grove On Site Drug Testing

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

Oak Grove DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Oak Grove, TX 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