Hair Follicle Drug Testing - Oakland, LA

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

39 Hair Drug Testing Centers in Oakland

Minutes Away, Test Today

1700 Broadway Ste 3100.18 miles

1700 Broadway Ste 310
Oakland, CA 94612

384 Embarcadero W0.69 miles

384 Embarcadero W
Oakland, CA 94607

350 Hawthorne Ave1.22 miles

350 Hawthorne Ave
Oakland, CA 94609

3300 Webster St, Ste 11101.26 miles

3300 Webster St, Ste 1110
Oakland, CA 94609

3701 Broadway Fl 51.56 miles

3701 Broadway Fl 5
Oakland, CA 94611

4069 Piedmont Ave Ste 9101.81 miles

4069 Piedmont Ave Ste 910
Oakland, CA 94611

1517 Grand Ave2.01 miles

1517 Grand Ave
Piedmont, CA 94611

6001 Shellmound St Ste 8502.72 miles

6001 Shellmound St Ste 850
Emeryville, CA 94608

2111 Whitehall Place, Suite D3.24 miles

2111 Whitehall Place, Suite D
Alameda, CA 94501

2421 Encinal Ave Ste A3.29 miles

2421 Encinal Ave Ste A
Alameda, CA 94501

2850 7th St Ste 1003.63 miles

2850 7th St Ste 100
Berkeley, CA 94710

2450 Ashby Ave3.67 miles

2450 Ashby Ave
Berkeley, CA 94705

2505 Bataan St Ste O5.09 miles

2505 Bataan St Ste O
Oakland, CA 94607

401 Roland Way Ste 2055.68 miles

401 Roland Way Ste 205
Oakland, CA 94621

7817 Oakport St5.73 miles

7817 Oakport St
Oakland, CA 94621

7901 Oakport St Ste 4950 2nd Floor5.79 miles

7901 Oakport St Ste 4950 2nd Floor
Oakland, CA 94621

24 Willie Mays Plz6.69 miles

24 Willie Mays Plz
San Francisco, CA 94107

49 Drumm St6.87 miles

49 Drumm St
San Francisco, CA 94111

26 California St6.88 miles

26 California St
San Francisco, CA 94111

580 Market St Ste 1007.18 miles

580 Market St Ste 100
San Francisco, CA 94104

2 Connecticut St Ste 17.40 miles

2 Connecticut St Ste 1
San Francisco, CA 94107

845 Jackson St7.55 miles

845 Jackson St
San Francisco, CA 94133

Sfia Terminal 27.86 miles

Sfia Terminal 2
San Francisco, CA 94125

1555 Doolittle Dr Ste 1808.00 miles

1555 Doolittle Dr Ste 180
San Leandro, CA 94577

On-site Only8.02 miles

On-site Only
San Francisco, CA 94124

900 Hyde St8.02 miles

900 Hyde St
San Francisco, CA 94109

601 Van Ness Ave Ste 20088.30 miles

601 Van Ness Ave Ste 2008
San Francisco, CA 94102

Castro & Duboce St, South Tower Ste 160a8.66 miles

Castro & Duboce St, South Tower Ste 160a
San Francisco, CA 94114

2587 Merced St8.98 miles

2587 Merced St
San Leandro, CA 94577

3555 Cesar Chavez9.05 miles

3555 Cesar Chavez
San Francisco, CA 94110

2201 Post St,9.21 miles

2201 Post St,
San Francisco, CA 94115

2198 15th St,9.22 miles

2198 15th St,
San Francisco, CA 94114

2300 Sutter St Ste 1029.22 miles

2300 Sutter St Ste 102
San Francisco, CA 94115

13939 E 14th St9.50 miles

13939 E 14th St
San Leandro, CA 94578

3726 Barrett Ave9.72 miles

3726 Barrett Ave
Richmond, CA 94805

120 Broadway Ste 239.75 miles

120 Broadway Ste 23
Richmond, CA 94804

901 Nevin Ave Bldg B Floor 110.38 miles

901 Nevin Ave Bldg B Floor 1
Richmond, CA 94801

505 Parnassus Ave Ste 89610.62 miles

505 Parnassus Ave Ste 896
San Francisco, CA 94143

2000 Vale Rd10.89 miles

2000 Vale Rd
San Pablo, CA 94806

Employment, Court Ordered, Probation, Family

In Oakland, Louisiana, Accredited Drug Testing offers full-service hair follicle drug screenings. If a hair drug or alcohol test is needed, Accredited Drug Testing excels in hair testing and operates centers in cities nationwide capable of conducting these tests. A hair length of 1.5 to 2 inches on the head is often required, although body hair can be used. Hair tests can screen for drugs, alcohol/ETG, and other tailored testing options.

Over recent years, the hair follicle drug test has become a more frequent choice for drug testing methods. Increasingly, employers, courts, and Substance Abuse professionals opt for a hair test over a urine test. Employers with zero-tolerance policies, court systems, and those on probation turn to hair tests for their comprehensive benefits. A key advantage is the extended detection period, which can reach up to 90 days, collected in a monitored process, making it nearly foolproof against cheating. However, for detecting recent drug use within five days, urine tests remain the most precise.

What it is, How it works

Seen as increasingly powerful, hair testing is utilized for identifying drug and alcohol consumption. By ensnaring biomarkers within a growing hair strand, hair provides an extended history of substance use. When clipped near the scalp, hair offers about a 3-month detection range for substances. Collecting hair is straightforward, tampering is relatively challenging, and shipping is uncomplicated.

A 1.5-inch clip of around 200 hair strands (comparable to a #2 pencil) near the scalp can yield 100mg, which is the perfect sample for both screening and verification. For EtG, additional testing, and tests exceeding 10 panels, a 150mg specimen is ideal. It's advisable to weigh the sample with a jeweler’s scale. When scalp hair isn’t accessible, an equivalent volume of body hair may be used. "Head hair" implies scalp hair specifically, while "body hair" encompasses all other types (e.g., facial or axillary).

Process Overview

The laboratory analysis of a drug test outcome encompasses four main steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning signifies the initial integration of a sample into a laboratory's system. This step involves validating the sample's seal and shipment, assigning a non-sequential LAN (Laboratory Accessioning Number), and completing any supplemental data entry not covered by an electronic chain of custody.

Screening performs an initial rapid evaluation for drug offenses. While cost-effective for ruling out drug use in numerous samples, positive screens necessitate confirmation for court usage. Samples testing positive in Screening require a subsequent verification.

If Screening suggests a positive result, additional hair from the sample is prepared for Extraction, which removes drugs at much lower concentrations than other approaches (e.g., urine or oral fluid), pinpointing hair testing as one of the most challenging methods.

Confirming any positive screen involves methods like GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are cleansed before verification as required. The whole lab procedure—from Accessioning to Confirmation—is vetted under both the CAP (College of American Pathologists) Hair standard and ISO / IEC 17025 accreditation.

Advantages of hair drug testing:

  • Extended detection period: Detectable drug use spans up to 90 days for hair tests, surpassing the shorter duration for urine tests.
  • Minimal cheating risks: High resistance to tampering improves test accuracy.
  • Historical insight: Offers usage trends over time rather than only recent intake.

Limitations:

  • Delayed recent use detection: Drugs become noticeable in hair after roughly 5-7 days.
  • Increased expense: Generally costlier than other drug detection methods.
  • Result variability: Factors like hair color and growth discrepancies can influence drug metabolite concentrations.

Note: Despite the term "hair follicle tests", the analysis targets the hair strand, excluding the scalp’s hair follicle.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in Oakland, LA
Traditional urine tests often lack the reliability and comprehensive scope of hair follicle tests. Hair testing provides superior detection accuracy across a broad timeframe, making it a robust choice when compared to urine testing.

Employers and professionals benefit from hair tests due to their higher success rate in identifying drug use patterns. This enhanced reliability ensures that stakeholders can trust the results over conventional methods.

Extended Detection Window

Extended Detection Window in Oakland, LA
Hair follicle tests offer an extended detection window of up to 90 days, providing deep insights into an individual's drug history. This advantage allows employers a broader understanding of an employee's substance use history beyond recent weeks.

Such an extensive window is valuable for maintaining safety and compliance in various settings. Employers utilize this feature to ensure only sober individuals are within their workforce, thus boosting safety standards.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in Oakland, LA
The integrity of hair follicle testing lies in its resistance to tampering. Compared to other methods, it significantly reduces the chances of sample adulteration, producing results that are dependable and beyond question.

This robust nature of hair testing ensures accurate detection, reinforcing its reputation as a dependable test against fraudulent practices.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations and Local Locations in Oakland, LA
With a network of nationwide testing centers, accessing our services is straightforward and hassle-free. In Oakland, LA, our local facilities ensure that testing services are convenient and quick, catering to the needs of various clients.

This extensive network simplifies the process, allowing individuals and businesses alike to engage with our services without cumbersome procedures.

Simple, Confidential Process

Simple, Confidential Process in Oakland, LA
Our process is designed with simplicity and confidentiality at its core. Ordering and conducting a hair follicle drug test is straightforward, providing results securely and privately, addressing any concerns over privacy.

This discreet approach ensures that all involved can proceed through the testing method securely, with minimal stress or exposure of personal information.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in Oakland, LA
We offer competitive pricing positioned to deliver excellent value alongside quick result delivery. Our cost-effective strategies are suitable for organizations of any size, ensuring everyone can benefit from this essential service.

Fast turnaround times complement our affordability, providing peace of mind and prompt information, allowing companies to proceed with confidence.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Reliable Results in Oakland, LA
Hair follicle drug tests provide rapid and trustworthy outcomes. The precision they offer is unmatched, allowing for accurate detection of substance use. Due to their efficiency, they have become an essential tool for many seeking reliable substance use information.

The speed of hair testing ensures that results are provided quickly, minimizing waiting times. This efficiency allows both employers and individuals to make informed decisions promptly.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in Oakland, LA
Hair follicle testing provides employers with an effective means to adhere to drug-free workplace policies. By utilizing this testing method, legal risks are minimized and workplace safety is enhanced, granting employers peace of mind.

Implementing hair testing not only ensures compliance but also protects organizations from potential liabilities, reinforcing their commitment to safety standards.

Drug Testing Near Oakland, LA

Richmond, LA

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

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I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

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