Hair Follicle Drug Testing - Lake Purdy, AL

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

33 Hair Drug Testing Centers in Lake Purdy

Minutes Away, Test Today

101 Missionary Rdg Ste 1001.09 miles

101 Missionary Rdg Ste 100
Birmingham, AL 35242

5410 Highway 280 Ste 1002.55 miles

5410 Highway 280 Ste 100
Birmingham, AL 35242

153 Narrows Pkwy Ste 2024.41 miles

153 Narrows Pkwy Ste 202
Birmingham, AL 35242

151 Narrows Pkwy Ste 1104.75 miles

151 Narrows Pkwy Ste 110
Birmingham, AL 35242

513 Brookwood Blvd, Suite 506, Brookwood Medical Plaza5.43 miles

513 Brookwood Blvd, Suite 506, Brookwood Medical Plaza
Birmingham, AL 35209

2018 Brookwood Medical Center Dr Ste G25.60 miles

2018 Brookwood Medical Center Dr Ste G2
Birmingham, AL 35209

7 Office Park Cir5.66 miles

7 Office Park Cir
Mountain Brook, AL 35223

200 Montgomery Hwy Ste 1005.82 miles

200 Montgomery Hwy Ste 100
Vestavia, AL 35216

1360 Montgomery Hwy Ste 1145.93 miles

1360 Montgomery Hwy Ste 114
Vestavia, AL 35216

1919 28th Ave S Ste 1236.68 miles

1919 28th Ave S Ste 123
Homewood, AL 35209

3321 Lorna Rd Ste 66.72 miles

3321 Lorna Rd Ste 6
Birmingham, AL 35216

800 Montclair Rd6.79 miles

800 Montclair Rd
Birmingham, AL 35213

2500 Southlake Park6.84 miles

2500 Southlake Park
Hoover, AL 35244

2146 Centennial Dr6.92 miles

2146 Centennial Dr
Hoover, AL 35216

1680 Montgomery Hwy7.16 miles

1680 Montgomery Hwy
Hoover, AL 35216

1678 Montgomery Hwy Ste 1047.23 miles

1678 Montgomery Hwy Ste 104
Birmingham, AL 35216

1 W Lakeshore Dr Ste 3017.44 miles

1 W Lakeshore Dr Ste 301
Birmingham, AL 35209

2700 10th Ave S Bldg 2 Ste 1037.76 miles

2700 10th Ave S Bldg 2 Ste 103
Birmingham, AL 35205

1201 11th Ave S Ste 1008.13 miles

1201 11th Ave S Ste 100
Birmingham, AL 35205

Via Nicolo De Conti 38.15 miles

Via Nicolo De Conti 3
Monselice, KS 35043

3221 3rd Ave S8.18 miles

3221 3rd Ave S
Birmingham, AL 35222

2757 Green Springs Hwy8.25 miles

2757 Green Springs Hwy
Birmingham, AL 35209

2124 4th Ave S8.43 miles

2124 4th Ave S
Birmingham, AL 35233

1500 4th Ave S8.63 miles

1500 4th Ave S
Birmingham, AL 35233

616 9th St S8.70 miles

616 9th St S
Birmingham, AL 35233

110 Oxmoor Ct8.82 miles

110 Oxmoor Ct
Birmingham, AL 35209

5569 Grove Blvd Ste 1219.24 miles

5569 Grove Blvd Ste 121
Hoover, AL 35226

232 Parkway Dr Sw9.74 miles

232 Parkway Dr Sw
Leeds, AL 35094

701 Princeton Ave Sw10.17 miles

701 Princeton Ave Sw
Birmingham, AL 35211

833 Princeton Ave Sw10.20 miles

833 Princeton Ave Sw
Birmingham, AL 35211

721 Gadsden Hwy10.84 miles

721 Gadsden Hwy
Birmingham, AL 35235

9232 Parkway E10.86 miles

9232 Parkway E
Birmingham, AL 35206

3001 27th St N11.14 miles

3001 27th St N
Birmingham, AL 35207

Employment, Court Ordered, Probation, Family

Located in Lake Purdy, AL, Accredited Drug Testing provides comprehensive hair follicle drug screenings. If you’re seeking hair-based drug or alcohol assessments, our expertise in hair testing is unparalleled, with nationwide centers ready to conduct these evaluations. Typically, 1.5 to 2 inches of hair is needed from the scalp or body. This method allows for analysis of drugs, alcohol/ETG, or tailored testing solutions.

Hair follicle testing has gained traction as a preferred drug screening method. Many employers, legal entities, and substance abuse professionals favor this over traditional urine testing. It's particularly chosen by employers with strict no-drug policies, the judicial system, and probation personnel due to its extended detection span, lasting up to 90 days, ensuring a more difficult process to manipulate. For recent drug use within five days, urine tests remain the gold standard.

What it is, How it works

Hair testing has become recognized as an impactful method for identifying drug and alcohol usage. Hair captures a comprehensive record of these substances by embedding biomarkers within the strands as they grow. When taken closely from the scalp, hair can offer a detection timeframe of up to around 90 days for alcohol and drugs. Hair is easy to gather, somewhat resistant to tampering, and simple to transport.

A sample of 1.5 inches, consisting of roughly 200 hair strands (comparable to the circumference of a #2 pencil) closest to the scalp will yield 100mg, which is the optimal amount for initial testing and subsequent verification. For EtG, additional tests, and/or panels over 10, 150mg of hair is suggested. Utilizing a jeweler’s scale for weighing the sample is advised. If scalp hair is unavailable, an equivalent quantity of body hair is accepted. In referencing head hair, only scalp hair is implied. Body hair denotes all other hair types (e.g., facial, axillary).

Process Overview

The laboratory processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning entails the preliminary incorporation of a sample into a lab’s system. This step ensures the sample's seal and shipment were intact, assigns an arbitrary LAN (Laboratory Accessioning Number), and completes any data entry not supplied by an electronic custody tracking system.

Screening involves an initial cursory examination for substances of misuse. Though Screening is an economical method to eliminate drug use in most samples, a confirmed positive result is needed for legal admissibility. Samples that are presumptively positive in Screening necessitate additional validation.

Should a sample test presumptively positive during Screening, additional hair is extracted from the initial sample and readied for Extraction. In this phase, drugs are isolated from hair at a much lower concentration than other methods (e.g., urine or oral fluid), making hair drug testing the most challenging methodology to execute.

Verification of any positive screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as required. The entire laboratory process from Accessioning to Confirmation is conducted in compliance with both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.

Benefits of hair drug testing:

  • Extended detection period: Hair drug testing can identify drug use for as long as 90 days, unlike urine testing which has a much shorter detection period.
  • Hard to falsify: Cheating a hair drug test is very difficult, ensuring the integrity of the results.
  • Provides usage trends: It offers insight into drug consumption patterns over time, beyond just recent use.

Drawbacks:

  • Cannot pinpoint recent usage: It takes about 5-7 days for drugs to be traceable in hair.
  • Expense: Hair drug tests are typically more costly compared to other testing techniques.
  • Result variations: Factors such as hair color and personal differences in hair growth can influence drug metabolite levels in the hair.

Note: Commonly called "hair follicle tests". The test analyzes the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Lake Purdy, AL, choosing hair follicle testing over traditional urine tests provides numerous advantages. While urine testing remains common, hair tests offer superior accuracy in detecting drug use. The extended detection window allows employers and authorities a more comprehensive assessment over time, minimizing the chances of drug-use incidents slipping through undetected.

The reliability of hair follicle testing in Lake Purdy is unmatched, offering a far-reaching look into an individual's substance use history. This method mitigates the risk of false negatives often associated with urine tests. Employers and legal professionals benefit greatly from the clarity and confidence provided by accurate results, ensuring a drug-free environment.

Extended Detection Window

Hair follicle drug testing is renowned for its extensive detection capabilities in Lake Purdy, AL. Unlike other methods, it can uncover drug use over a 90-day span, offering a complete portrayal of an individual's substance use patterns. This long-term observation window means employers can make more knowledgeable decisions regarding employee qualifications and reliability.

For employers in Lake Purdy, the extended detection window afforded by hair testing means increased confidence in hiring and retention practices. This approach helps to prevent ongoing substance abuse concerns from escaping unnoticed and ensures a healthier, safer workplace. The insight provided through this testing method is indispensable.

Tamper-Resistant Testing Method

In Lake Purdy, hair follicle testing distinguishes itself as a tamper-resistant method, significantly reducing the probability of sample manipulation. This reliability makes it an indispensable tool for ensuring authentic results, reinforcing trust in the drug screening process. Hair tests are collected under observation, making it virtually impossible to alter or disguise substance use.

The tamper-resistant nature of hair follicle testing in Lake Purdy provides assurance that results are genuine and unchallenged. Employers gain peace of mind knowing that the potential for adulteration is greatly diminished, ensuring a truthful evaluation of an individual's drug use history. This robustness in testing bolsters confidence in a drug-free workplace.

Convenient Nationwide Locations

Accredited Drug Testing ensures convenience in Lake Purdy, AL, through our nationwide testing centers. Our presence in local and national locations ensures that accessing our superior testing services is both quick and hassle-free. This widespread availability allows individuals and organizations to manage their testing needs efficiently and effortlessly.

For Lake Purdy residents, our local centers ensure that drug testing is easily accessible, promoting a seamless experience for all. By offering a range of convenient testing options, we provide vital services that cater to various needs, fostering ease and contentment among our clients, wherever they may be.

Simple, Confidential Process

In Lake Purdy, AL, our hair follicle testing process is both simple and confidential, addressing privacy concerns and easing the testing journey. From ordering to results collection, we ensure a straightforward and secure system that respects the client's confidentiality, providing a seamless and worry-free experience.

By choosing our services in Lake Purdy, individuals can rest assured that the entire process—from scheduling a test to receiving results—remains discreet and user-friendly. Our commitment to privacy and simplicity ensures that clients can focus on what truly matters, without the stress of procedural complications.

Affordable, Fast Turnaround

Accredited Drug Testing offers affordable pricing and fast turnaround times in Lake Purdy, AL, making our services accessible to businesses of all sizes. Our competitive pricing structures ensure that quality drug testing is available at excellent value, without compromising on reliability or speed, which is crucial for informed decision-making.

In Lake Purdy, our testing services provide a combination of affordability and rapid results, aligning with the financial and operational needs of diverse enterprises. With our efficient practices, organizations benefit from swift feedback, helping them maintain productivity and assurance without exceeding budget constraints.

Fast, Accurate, and Reliable Results

In Lake Purdy, AL, when it comes to drug testing, speed and precision are paramount. A hair follicle drug test offers fast, reliable results, making it an ideal choice for individuals and businesses alike. With its high level of accuracy, it's possible to detect substance use effectively, ensuring trustworthy evaluations and peace of mind for all parties involved.

Hair tests conducted in Lake Purdy provide a comprehensive view of an individual's recent substance use behavior. This method offers a swift turnaround without sacrificing accuracy, which is crucial in making timely and informed decisions, particularly in a professional setting. The fast processing time is a significant advantage, ensuring results are available when needed.

Compliance and Peace of Mind for Employers

In Lake Purdy, AL, hair follicle testing offers employers unparalleled compliance with drug-free workplace policies, reducing legal liabilities and enhancing safety. By integrating this method, businesses demonstrate a serious commitment to maintaining a substance-free environment, providing assurance to employees and stakeholders alike.

Employers prioritizing hair follicle testing in Lake Purdy benefit from reduced legal exposure and better management of workplace safety. The comprehensive insight gained from this testing method ensures peace of mind, knowing that substance use and potential risks are adequately monitored and mitigated, promoting a culture of responsibility and trust.

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.


Lake Purdy Drug Testing

Quickly find trusted local drug testing centers in Lake Purdy, AL — fast, convenient, and reliable every time!

Lake Purdy DOT Drug Testing

Quickly find a local DOT drug testing center in Lake Purdy, AL — fast, reliable, convenient nationwide service!

Lake Purdy DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Lake Purdy, AL.

Lake Purdy Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Lake Purdy, AL.v

Lake Purdy Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Lake Purdy, AL locations—results you can trust, every time!

Lake Purdy Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Lake Purdy, AL.

Lake Purdy Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Lake Purdy, AL.

Lake Purdy 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Lake Purdy, AL employers and individuals nationwide.

Lake Purdy 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Lake Purdy, AL workplace and personal testing needs.

Lake Purdy On Site Drug Testing

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

Lake Purdy DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lake Purdy, AL 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