Hair Follicle Drug Testing - Edgewood, TX

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

34 Hair Drug Testing Centers in Edgewood

Minutes Away, Test Today

921 W Dallas St9.54 miles

921 W Dallas St
Canton, TX 75103

300 S Main St9.97 miles

300 S Main St
Canton, TX 75103

1607 E Quinlan Pkwy18.93 miles

1607 E Quinlan Pkwy
Quinlan, TX 75474

819 E Moore Ave Ste B22.32 miles

819 E Moore Ave Ste B
Terrell, TX 75160

426 Fm 548 Ste 12422.66 miles

426 Fm 548 Ste 124
Forney, TX 75126

415 W Kilpatrick St22.95 miles

415 W Kilpatrick St
Mineola, TX 75773

1551 State Highway 34 S23.00 miles

1551 State Highway 34 S
Terrell, TX 75160

109 Tejas Dr Ste 10025.01 miles

109 Tejas Dr Ste 100
Terrell, TX 75160

591 Apache Trl25.41 miles

591 Apache Trl
Terrell, TX 75160

874 Ed Hall Dr. #11426.19 miles

874 Ed Hall Dr. #114
Kaufman, TX 75142

2418 W Main St27.21 miles

2418 W Main St
Gun Barrel City, TX 75156

117 N Winnsboro St27.98 miles

117 N Winnsboro St
Quitman, TX 75783

100 Municipal Dr28.39 miles

100 Municipal Dr
Gun Barrel City, TX 75156

801 W Main St29.05 miles

801 W Main St
Gun Barrel City, TX 75156

494 W Interstate 3029.95 miles

494 W Interstate 30
Royse City, TX 75189

8110 Wesley St Ste 10030.11 miles

8110 Wesley St Ste 100
Greenville, TX 75402

2806 Mitchell St31.24 miles

2806 Mitchell St
Greenville, TX 75402

3101 Joe Ramsey Blvd E Ste 10531.96 miles

3101 Joe Ramsey Blvd E Ste 105
Greenville, TX 75401

4101 Wesley St, Suite G32.37 miles

4101 Wesley St, Suite G
Greenville, TX 75401

1505 Highway 19 South32.43 miles

1505 Highway 19 South
Athens, TX 75751

3203 S Main St32.73 miles

3203 S Main St
Lindale, TX 75771

2406 Stonewall St33.17 miles

2406 Stonewall St
Greenville, TX 75401

1513 Houston St34.11 miles

1513 Houston St
Sulphur Springs, TX 75482

203 Us Highway 175 W Ste 10034.16 miles

203 Us Highway 175 W Ste 100
Athens, TX 75751

115 Airport Rd35.74 miles

115 Airport Rd
Sulphur Springs, TX 75482

105 Medical Plz35.85 miles

105 Medical Plz
Sulphur Springs, TX 75482

2000 S Palestine St36.48 miles

2000 S Palestine St
Athens, TX 75751

2921 Broken Spoke Ln36.70 miles

2921 Broken Spoke Ln
Rockwall, TX 75087

103 N 1st St37.20 miles

103 N 1st St
Rockwall, TX 75087

719 W Coke Rd37.85 miles

719 W Coke Rd
Winnsboro, TX 75494

1705 Live Oak St37.94 miles

1705 Live Oak St
Commerce, TX 75428

3820 State Highway 64 W38.97 miles

3820 State Highway 64 W
Tyler, TX 75704

9824 Lakeview Pkwy, Suite 20039.23 miles

9824 Lakeview Pkwy, Suite 200
Rowlett, TX 75088

9812 Lakeview Pkwy #10239.23 miles

9812 Lakeview Pkwy #102
Rowlett, TX 75088

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers thorough hair follicle drug testing services in Edgewood, Texas. If you require a drug or alcohol hair test, we excel in hair testing, and our nationwide centers can conduct these tests. Typically, 1.5 to 2 inches of hair from your head or body is required. Hair tests can screen for drugs, alcohol/ETG, and offer other specialized testing options.

Recently, hair follicle drug tests have become an increasingly common method for drug testing. Employers, courts, and Substance Abuse experts often choose hair tests over traditional urine tests. This is because employers with zero-tolerance drug policies, courts, and probation programs favor the longer detection period of up to 90 days offered by hair tests. Although they offer a more comprehensive detection window, urine tests remain the most precise for drug use within the last 5 days.

What it is, How it works

The use of hair testing has gained recognition as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged trace of substances by encasing biomarkers within the strands during growth. When taken near the scalp, hair can reveal substance use over an estimated three-month span. It is straightforward to collect, relatively resistant to tampering, and simple to transport.

A 1.5-inch segment comprising roughly 200 hair strands (equivalent to the thickness of a #2 pencil) nearest to the scalp offers 100mg of hair, which is optimal for analysis and validation. For EtG, supplementary, and/or assessments exceeding 10 panels, 150mg of hair is advisable. Using a jeweler’s scale to weigh the specimen is suggested. If scalp hair cannot be obtained, a similar quantity of body hair is acceptable. When referencing head hair, it specifically indicates scalp hair. Meanwhile, body hair includes other forms like facial and axillary hair.

Process Overview

The key stages in the analytical processing of drug tests include Accessioning, Screening, Extraction, and Confirmation.

Accessioning pertains to the initial integration of a sample into a lab’s procedural system. This step involves validating the secure sealing and shipment of the sample, assigning a unique LAN (Laboratory Accessioning Number), and filling in any missing data not included by an electronic chain of custody system.

Screening serves as a preliminary rapid assessment for substance abuse. While it offers a cost-efficient means to exclude drug use in most samples, any positive results from Screening must be confirmed before they hold legal weight. Samples that show a presumptive positive in Screening necessitate subsequent confirmation.

Upon detecting a presumptive positive in the Screening phase, additional hair is extracted from the original sample and readied for Extraction. During Extraction, substances are isolated from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), making hair testing a more complex procedure.

Positive screening outcomes undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are cleansed before Confirmation when necessary. The laboratory process, from Accessioning to Confirmation, undergoes scrutiny under the CAP (College of American Pathologists) Hair certification and ISO / IEC 17025 accreditation.

Advantages of hair drug testing:

  • Extended detection window: Hair drug tests can identify drug use for a duration of up to 90 days, as opposed to urine tests with shorter windows.
  • Harder to falsify: Hair drug tests are notably difficult to manipulate, ensuring more reliable results.
  • Offers historical insight: It traces drug use patterns over time rather than indicating only recent use.

Limitations:

  • Cannot reveal recent usage: Drugs become identifiable in hair after approximately 5-7 days.
  • Expense: Hair drug tests typically incur higher costs than other testing methods.
  • Result variability: Hair color and individual growth differences may impact drug metabolite concentrations in hair.

Note: Although commonly termed as "hair follicle tests," the analysis is conducted on the hair shaft and not the follicle beneath the skin.

Why Hair Follicle Testing Beats Urine Testing

When it comes to drug testing in Edgewood, TX, hair follicle testing provides significant advantages over traditional urine tests. Superior detection accuracy is one of the primary benefits, allowing for the identification of drug use over an extended period. Hair tests capture a broader drug use history, making them a more comprehensive option compared to urine tests.

Employers in Edgewood, TX, are increasingly choosing hair follicle testing because of its reliability. Unlike urine tests, hair testing is nearly impossible to cheat and provides more accurate results covering up to 90 days of substance history. This reliability makes hair tests a superior choice for maintaining workplace integrity.

Extended Detection Window

In Edgewood, TX, hair follicle testing stands out because of its extended detection window for drug use. This method traces substance history for up to 90 days, offering employers a detailed view of an individual's drug use record. This long-term perspective is invaluable for making informed decisions about potential hires or assessing employee compliance.

The ability of hair follicle testing in Edgewood, TX, to detect drug use over three months provides a comprehensive understanding of one's drug use behavior. This long detection period surpasses the capabilities of traditional methods, ensuring employers have a reliable assessment of substance use history over an extended timeframe.

Tamper-Resistant Testing Method

Hair follicle testing in Edgewood, TX, significantly reduces tampering risks thanks to its robust methodology. Unlike urine tests, hair tests are protected from adulteration attempts, ensuring authenticity and reliability in results. This makes hair testing a trusted method for ensuring accurate drug use assessments.

One of the standout features of hair follicle testing in Edgewood, TX, is its resistance to manipulation. The integrity of hair samples is maintained from collection to analysis, providing unquestionable results. This resistance enhances confidence in the testing outcomes, making it a preferred choice for secure drug testing.

Convenient Nationwide Locations

In Edgewood, TX, conducting hair follicle testing is made simple with our nationwide testing centers. Regardless of location, individuals have easy access to our testing services. This convenience ensures a hassle-free process, securing reliable results without unnecessary travel or delays.

Our testing centers in Edgewood, TX, and across the nation, provide quick and convenient access to hair follicle testing services. This ease of access guarantees that clients experience a seamless and professional testing process, assured they will receive the accurate results they count on.

Simple, Confidential Process

The hair follicle testing process in Edgewood, TX, is characterized by its simplicity and confidentiality. From ordering the test to receiving results, the steps involved ensure that privacy is maintained throughout. This commitment to anonymity and ease of use encourages individuals to use our services with confidence.

In Edgewood, TX, ordering and undertaking a hair follicle test is a straightforward and private process. Our approach respects your confidentiality, ensuring that results are delivered discreetly and promptly. This attention to privacy reassures clients that their information is handled with the utmost care.

Affordable, Fast Turnaround

Offering competitive pricing and fast results, Edgewood, TX, is served by a cost-effective and efficient hair follicle testing system. Businesses find value in this service as it balances affordable rates with rapid turnaround, making it an appealing choice for organizations of any size.

The hair follicle testing services in Edgewood, TX, are lauded for their affordability and timeliness. Companies utilizing our testing can expect excellent value through our competitive pricing structures and swift delivery of results, ensuring they make informed decisions quickly.

Fast, Accurate, and Reliable Results

In Edgewood, TX, the hair follicle drug test is renowned for its fast and accurate detection capabilities. The precision offered by this method ensures that even small traces of substances are identified, providing reliable results. Thanks to advanced technology, hair tests deliver high accuracy in uncovering substance use, allowing for prompt and dependable outcomes.

The streamlined process of hair follicle testing in Edgewood, TX, guarantees quick turnaround times. Speed and accuracy are its key attributes, as the technology used in these tests provides results that are not only rapid but consistently reliable. This efficiency makes hair testing a preferred choice for those needing immediate and precise information about substance use.

Compliance and Peace of Mind for Employers

In Edgewood, TX, relying on hair follicle testing helps employers ensure their compliance with drug-free workplace policies. This testing method reduces legal risks and enhances safety by providing reliable proof of substance use. Employers gain peace of mind knowing they are maintaining a safe and compliant work environment.

The adoption of hair follicle testing in Edgewood, TX, offers employers reassurance in fulfilling regulatory requirements. By choosing this method, companies can confidently uphold drug-free policies and prevent legal complications. The increased safety and compliance boost workplace harmony and employer confidence.

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.


Edgewood Drug Testing

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

Edgewood DOT Drug Testing

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

Edgewood DNA Testing

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

Edgewood Industry Training

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

Edgewood Hair Drug Testing

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

Edgewood Alcohol Testing

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

Edgewood Drug Testing Services

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

Edgewood 5 Panel Drug Test

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

Edgewood 10 Panel Drug Test

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

Edgewood On Site Drug Testing

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

Edgewood DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Edgewood, 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