Hair Follicle Drug Testing - Manhattan Beach, CA

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

36 Hair Drug Testing Centers in Manhattan Beach

Minutes Away, Test Today

390 N Sepulveda Blvd Ste 10002.76 miles

390 N Sepulveda Blvd Ste 1000
El Segundo, CA 90245

520 N Prospect Ave Ste 305,2.80 miles

520 N Prospect Ave Ste 305,
Redondo Beach, CA 90277

1700 E Walnut Ave3.14 miles

1700 E Walnut Ave
El Segundo, CA 90245

920 N Nash St3.36 miles

920 N Nash St
El Segundo, CA 90245

4253 Redondo Beach Blvd3.47 miles

4253 Redondo Beach Blvd
Lawndale, CA 90260

14619 Prairie Ave3.91 miles

14619 Prairie Ave
Lawndale, CA 90260

6033 W Century Blvd Ste 2004.35 miles

6033 W Century Blvd Ste 200
Los Angeles, CA 90045

4101 Torrance Blvd4.46 miles

4101 Torrance Blvd
Torrance, CA 90503

9601 S Sepulveda Blvd4.49 miles

9601 S Sepulveda Blvd
Los Angeles, CA 90045

11633 Hawthorne Blvd #2154.49 miles

11633 Hawthorne Blvd #215
Hawthorne, CA 90250

21320 Hawthorne Blvd Ste 2274.81 miles

21320 Hawthorne Blvd Ste 227
Torrance, CA 90503

8930 S Sepulveda Blvd Ste 2005.00 miles

8930 S Sepulveda Blvd Ste 200
Los Angeles, CA 90045

8800 S Sepulveda Blvd Ste 85.08 miles

8800 S Sepulveda Blvd Ste 8
Los Angeles, CA 90045

8726 S Sepulveda Blvd5.14 miles

8726 S Sepulveda Blvd
Los Angeles, CA 90045

2301 W El Segundo Blvd5.27 miles

2301 W El Segundo Blvd
Hawthorne, CA 90250

23441 Madison St Ste 300,6.14 miles

23441 Madison St Ste 300,
Torrance, CA 90505

23441 Madison St.bld8,ste 1106.16 miles

23441 Madison St.bld8,ste 110
Torrance, CA 90505

3330 Lomita Blvd6.30 miles

3330 Lomita Blvd
Torrance, CA 90505

1300 W 155th St Ste 1096.49 miles

1300 W 155th St Ste 109
Gardena, CA 90247

21081 S Western Ave Ste 1506.58 miles

21081 S Western Ave Ste 150
Torrance, CA 90501

1149 W 190th St7.13 miles

1149 W 190th St
Gardena, CA 90248

5525 W Slauson Ave7.44 miles

5525 W Slauson Ave
Los Angeles, CA 90056

16630 S Broadway St7.63 miles

16630 S Broadway St
Gardena, CA 90248

15401 S Main St7.74 miles

15401 S Main St
Gardena, CA 90248

12001 W Washington Blvd7.82 miles

12001 W Washington Blvd
Los Angeles, CA 90066

12212 W Washington Blvd7.82 miles

12212 W Washington Blvd
Los Angeles, CA 90066

11152 S Main St8.57 miles

11152 S Main St
Los Angeles, CA 90061

455 E Carson Plaza Dr8.75 miles

455 E Carson Plaza Dr
Carson, CA 90746

20401 Avalon Blvd Ste C8.76 miles

20401 Avalon Blvd Ste C
Carson, CA 90746

25965 Normandie Ave Fl 19.43 miles

25965 Normandie Ave Fl 1
Harbor City, CA 90710

23601 Avalon Blvd Ste 1049.85 miles

23601 Avalon Blvd Ste 104
Carson, CA 90745

2499 S Wilmington Ave10.12 miles

2499 S Wilmington Ave
Compton, CA 90220

11560 W Pico Blvd10.39 miles

11560 W Pico Blvd
Los Angeles, CA 90064

1908 Santa Monica Blvd Ste 510.67 miles

1908 Santa Monica Blvd Ste 5
Santa Monica, CA 90404

1250 16th St10.77 miles

1250 16th St
Santa Monica, CA 90404

2121 Santa Monica Blvd10.77 miles

2121 Santa Monica Blvd
Santa Monica, CA 90404

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers thorough hair follicle drug testing services in Manhattan Beach, CA. Whether you require a drug or alcohol test involving hair samples, our specialty lies in hair testing, with available centers in numerous cities across the nation to conduct these tests. Ideally, 1.5 to 2 inches of hair from the head or body is utilized. Hair analysis can be conducted for drugs, alcohol/ETG, or other tailored hair testing solutions.

Over recent years, drug testing procedures have increasingly favored hair follicle tests. Hair drug tests are often mandated by employers, courts, and Substance Abuse professionals as opposed to conventional urine tests. They're favored by employers with strict no-drug policies, judicial systems, and for probation monitoring. Hair tests offer a major advantage with extended detection periods up to 90 days, are collected under observation, and are nearly impossible to deceive. However, urine tests remain accurate for recent drug use within the last 5 days.

What it is, How it works

Hair analysis is recognized as an effective method for identifying the consumption of drugs and alcohol. Hair captures a comprehensive record of alcohol and drug use by embedding biomarkers within its strands. When hair is taken near the scalp, it offers a detection window of up to 3 months for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and easy to transport.

A sample measuring 1.5 inches and comprising about 200 hair strands (roughly the thickness of a #2 pencil) near the scalp yields 100mg, ideal for both screening and confirmation tests. For EtG tests, additions, or tests exceeding 10 panels, 150mg is advised. Using a jeweler’s scale for specimen weighing is advisable. If scalp hair can't be used, a comparable quantity of body hair can be collected. Scalp hair refers solely to hair from the head, while body hair encompasses other types (such as facial or axillary hair).

Process Overview

The process of analyzing a drug test result in a lab involves four main stages: Accessioning, Screening, Extraction, and Confirmation.

Accessioning marks the first phase where a sample is processed into the lab system. This step includes verifying sample integrity, assigning a LAN (Laboratory Accessioning Number), and finishing any extra data input not addressed by an electronic chain of custody.

Screening is a preliminary evaluation for drug use. While Screening is an economical method to eliminate drug use for most samples, a positive result must be confirmed for legal acceptability. Samples thought to be positive in Screening need further confirmation.

If Screening suggests a positive result, additional hair is extracted from the sample for the Extraction step. Here, drugs are retrieved from hair in a much lower concentration than other methods (e.g., urine or oral fluid), showcasing why hair drug testing is among the most complex methods.

Confirmation of any positive result is done using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples presumed positive undergo necessary washing before confirmation. The entire lab process, from Accessioning to Confirmation, is conducted under the CAP (College of American Pathologists) Hair program and accredited to ISO/IEC 17025 standards.

Benefits of hair drug tests:

  • Extensive detection window: Hair drug tests can identify drug use for up to 90 days, unlike urine tests which offer a shorter window.
  • Cheating resistance: Cheating a hair drug test is challenging, ensuring accurate results.
  • Historical use profile: It reveals a usage pattern over time, not merely recent use.

Drawbacks:

  • Recent use undetectable: Drugs become detectable in hair after approximately 5-7 days.
  • Expense: Hair drug tests are typically pricier than other testing methods.
  • Result variation: Factors such as hair color and individual hair growth can influence drug metabolite concentrations in hair.

Note: Although termed "hair follicle tests", the analysis examines the hair strand rather than the follicle under the scalp.

Why Hair Follicle Testing Beats Urine Testing

When compared to traditional urine tests, hair follicle testing in Manhattan Beach, CA, offers unparalleled advantages. Hair testing provides superior detection windows, making it a preferred method for identifying drug use. The reliability of hair follicle testing far exceeds that of urine tests, which are limited in detecting long-term substance use.

Extended Detection Window

Hair follicle testing in Manhattan Beach, CA, allows for drug use detection over an extensive period, up to 90 days. This extended window provides employers a more comprehensive view of an individual's substance history, crucial for making informed employment decisions.

Tamper-Resistant Testing Method

Many tests face challenges with tampering, but hair follicle tests reduce these risks significantly. In Manhattan Beach, CA, this tamper-resistant method ensures the integrity of the sample remains intact, delivering reliable and unquestionable results you can depend on.

Convenient Nationwide Locations

With numerous testing centers nationwide and locally in Manhattan Beach, CA, accessing our hair follicle testing services is hassle-free. Clients enjoy the convenience and ease of quick local and national testing, ensuring efficient and timely procedures without the stress of distant travel.

Simple, Confidential Process

The process of hair follicle drug testing in Manhattan Beach, CA, is designed to be simple and confidential. From ordering the test to receiving results, each step prioritizes privacy and ease of use, assuring clients of a stress-free experience.

Affordable, Fast Turnaround

In Manhattan Beach, CA, our hair follicle testing provides robust solutions at competitive prices. We commit to fast turnarounds, giving businesses peace of mind with exceptional value and assurance to meet company standards efficiently.

Fast, Accurate, and Reliable Results

The speed and precision of hair follicle drug tests in Manhattan Beach, CA, reflect their superiority in substance detection. Unlike traditional methods, these tests offer rapid results without sacrificing accuracy. Employers and professionals alike are increasingly recognizing the value of hair testing for its ability to swiftly detect drug use with remarkable accuracy.

Compliance and Peace of Mind for Employers

Employers in Manhattan Beach, CA, find peace of mind with hair follicle testing, ensuring compliance with drug-free workplace policies. This not only reduces legal exposure but also enhances the safety and productivity of the workplace, fostering a secure environment for all.

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.


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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


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