Hair Follicle Drug Testing - La Honda, CA

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

29 Hair Drug Testing Centers in La Honda

Minutes Away, Test Today

300 Pasteur Dr9.54 miles

300 Pasteur Dr
Palo Alto, CA 94304

795 El Camino Real10.35 miles

795 El Camino Real
Palo Alto, CA 94301

10050 N Wolfe Rd Ste Sw1-19010.67 miles

10050 N Wolfe Rd Ste Sw1-190
Cupertino, CA 95014

2290 W El Camino Real Ste 410.70 miles

2290 W El Camino Real Ste 4
Mountain View, CA 94040

170 Alameda De Las Pulgas11.27 miles

170 Alameda De Las Pulgas
Redwood City, CA 94062

2500 Grant Rd11.31 miles

2500 Grant Rd
Mountain View, CA 94040

573 W El Camino Real12.12 miles

573 W El Camino Real
Mountain View, CA 94040

1400 Veterans Blvd Fl 112.12 miles

1400 Veterans Blvd Fl 1
Redwood City, CA 94063

10050 Bubb Rd Ste 312.22 miles

10050 Bubb Rd Ste 3
Cupertino, CA 95014

1100 Laurel Street, Suite F12.53 miles

1100 Laurel Street, Suite F
San Carlos, CA 94070

877 W Fremont Avenue, Ste H-212.57 miles

877 W Fremont Avenue, Ste H-2
Sunnyvale, CA 94087

901 W El Camino Real13.16 miles

901 W El Camino Real
Sunnyvale, CA 94087

125 Shoreway Rd Ste A13.91 miles

125 Shoreway Rd Ste A
San Carlos, CA 94070

222 W 39th Ave14.65 miles

222 W 39th Ave
San Mateo, CA 94403

1195 E Arques Ave Bldg 115.80 miles

1195 E Arques Ave Bldg 1
Sunnyvale, CA 94085

1098 Foster City Blvd, Ste 10216.22 miles

1098 Foster City Blvd, Ste 102
Foster City, CA 94404

2737 Walsh Ave16.82 miles

2737 Walsh Ave
Santa Clara, CA 95051

25, Via Luigi Pirandello17.32 miles

25, Via Luigi Pirandello
Pedara, Catania, KS 95030

1825 Civic Center Dr Ste 717.59 miles

1825 Civic Center Dr Ste 7
Santa Clara, CA 95050

988 Walsh Ave17.71 miles

988 Walsh Ave
Santa Clara, CA 95050

1580 Winchester Blvd Ste 20217.90 miles

1580 Winchester Blvd Ste 202
Campbell, CA 95008

60 N El Camino Real17.96 miles

60 N El Camino Real
San Mateo, CA 94401

2581 Samaritan Drive, Suite 10818.43 miles

2581 Samaritan Drive, Suite 108
San Jose, CA 95124

3880 S Bascom Ave Ste 10918.46 miles

3880 S Bascom Ave Ste 109
San Jose, CA 95124

3880 S Bascom Ave Ste 11218.46 miles

3880 S Bascom Ave Ste 112
San Jose, CA 95124

123 Di Salvo Ave, Suite G18.50 miles

123 Di Salvo Ave, Suite G
San Jose, CA 95128

2105 Forest Ave18.51 miles

2105 Forest Ave
San Jose, CA 95128

1860 El Camino Real Ste 40019.62 miles

1860 El Camino Real Ste 400
Burlingame, CA 94010

1400 Coleman Ave Ste F13 Ste F-1319.66 miles

1400 Coleman Ave Ste F13 Ste F-13
Santa Clara, CA 95050

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers comprehensive hair follicle drug testing services in La Honda, California. If you're seeking a hair drug or alcohol test, Accredited Drug Testing is adept in hair analysis, with facilities available nationwide for conducting these tests. Typically, you need 1.5 to 2 inches of hair from your head's crown or from your body. Drug and alcohol/ETG, or other specific tests, can be conducted.

In recent times, drug testing methods increasingly incorporate hair follicle analysis. Employers, legal systems, and substance abuse specialists often favor hair tests over traditional urine testing. Zero-tolerance workplaces, courts, and probation individuals particularly benefit. A key advantage is a longer detection span, up to 90 days, collected under observation and nearly impossible to falsify. However, urine tests remain most effective for detecting recent drug use within the last 5 days.

What it is, How it works

Hair testing is increasingly acknowledged as an effective method for identifying drug and alcohol use. Hair offers a prolonged historical record of alcohol and drug consumption by encasing biomarkers in the hair's fiber as it grows. When secured near the scalp, hair can reveal a maximum detection span of around 3 months for alcohol and other substances. Collecting hair is straightforward, relatively resistant to tampering, and simple to transport.

A 1.5-inch hair sample consisting of around 200 hairs (similar in size to a #2 pencil) closest to the scalp yields 100mg of hair, which is the preferred sample amount for screening and confirmation. For EtG, supplemental tests, and/or assessments exceeding 10 panels, 150mg of the sample is advised. Using a jeweler’s scale for weighing the specimen is recommended. If scalp hair is not an option, an equivalent amount of body hair can be collected. References to head hair specifically pertain to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).

Process Summary

The laboratory analysis of a drug test result involves four main stages: Accessioning, Screening, Extraction, and Confirmation.

Accessioning entails the initial integration of a sample into a laboratory's database. This step includes ensuring the sample was properly sealed and shipped, assigning it a random LAN (Laboratory Accessioning Number), and completing any necessary data input not covered by an electronic chain of custody system.

Screening provides a preliminary rapid assessment for drugs of abuse. While Screening is an economical method to exclude drug usage in most samples, a positive screen must be validated to be accepted in legal proceedings. Any samples with presumptive positive results from Screening require a subsequent confirmation test.

When a sample yields a presumptive positive outcome during the Screening phase, additional hair is extracted from the original sample and prepared for Extraction. During Extraction, drugs are isolated from the hair in concentrations much lower than found in other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.

Confirmation of any positive screen result is performed using GC/MS, GC/MS/MS, or LC/MS/MS technologies. All presumptive positive samples undergo washing before confirmation as necessary. The complete laboratory process, from Accessioning through Confirmation, undergoes review under the CAP (College of American Pathologists) Hair designation and meets accreditation to ISO / IEC 17025 standards.

Benefits of hair drug testing:

  • Extended detection duration: Hair drug tests can reveal drug use for up to 90 days, whereas urine tests have a shorter detection period.
  • Resistance to deception: Attempting to cheat a hair drug test is extremely challenging, enhancing the reliability of the results.
  • Tracks usage patterns: It can demonstrate a pattern of drug consumption over time, not merely recent use.

Drawbacks:

  • Lacks detection of recent usage: Drugs require about 5-7 days to become noticeable in hair.
  • Expense: Hair drug tests are usually pricier than other drug testing methods.
  • Result variability: Influences like hair color and personal hair growth differences can impact the levels of drug metabolites in hair.

Note: Although termed "hair follicle tests", the examination assesses the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in La Honda, CA
Hair follicle testing has distinct advantages over urine testing. It offers superior accuracy and a longer detection period, making it the preferred choice for employers prioritizing drug-free policies. While urine may detect recent use, hair analysis provides a broader picture of substance use history over months.

In La Honda, hair follicle testing is renowned for its reliability and comprehensive detection capabilities. While urine tests are common, they miss the extended detection that hair testing provides, ensuring no substance misuse slips through undetected.

Extended Detection Window

The detection window offered by hair follicle testing in La Honda, CA extends up to 90 days, far surpassing that of other testing methods. This extended period allows for a thorough assessment of any substance use history, crucial for employers seeking in-depth insight into the habits of employees or applicants.

Understanding that drug use can be a concern over time, the ability to review a 90-day history via hair follicle tests offers an unmatched advantage. Employers gain a comprehensive view, aiding in informed decision-making processes.

Tamper-Resistant Testing Method

One of the significant benefits of hair follicle testing in La Honda, CA is its resistance to tampering. The design of this testing method inherently reduces the risk of sample adulteration, providing results that are both reliable and unquestionable.

Tamper-resistance is a key feature of hair follicle tests, ensuring that results remain consistent and accurate. This assurance of integrity places hair analysis above other testing forms when maintaining credibility is essential.

Convenient Nationwide Locations

With convenient testing centers located nationwide and locally in La Honda, CA, accessing drug testing services has never been more straightforward. Our widespread availability ensures that testing becomes an easy, hassle-free process for individuals and businesses alike.

The accessibility of testing centers in La Honda guarantees prompt and uncomplicated service, eliminating barriers to obtaining the necessary tests in a timely manner. This convenience is a hallmark of our testing services.

Simple, Confidential Process

Simple, Confidential Process in La Honda, CA
Our drug testing process is both simple and private, addressing privacy concerns effectively. From ordering to taking tests and receiving results, every step is designed to be user-friendly and discreet, ensuring confidentiality throughout.

The simplicity and confidentiality of the testing procedure make it easy for individuals to engage in. This secure and straightforward process reassures users that their privacy and ease of use are prioritized.

Affordable, Fast Turnaround

Our pricing in La Honda, CA is competitive, making hair follicle testing accessible for businesses of all sizes. Coupled with fast turnaround times, our services deliver exceptional value, providing peace of mind alongside financial prudence.

Affordable Pricing and Fast Turnaround in La Honda, CA
Our efficient processes and budget-friendly pricing structures offer excellent value. Businesses can avail high-quality service promptly, ensuring strategic budget management while meeting testing needs efficiently.

Fast, Accurate, and Reliable Results

Hair follicle tests in La Honda, CA are synonymous with precision and speed. The results from these tests are not only swift but also accurate, establishing them as a prime tool in identifying substance use. The method ensures high levels of detection success, allowing individuals and organizations to trust the outcomes without question.

Being fast and reliable, hair follicle testing stands out in the realm of drug testing. This technique guarantees rapid turnaround times without compromising on accuracy, making it a preferred choice for substance abuse detection in La Honda, CA.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in La Honda, CA
Utilizing hair follicle testing helps employers maintain compliance with workplace policies, ensuring a drug-free environment. This testing method minimizes legal liabilities while promoting enhanced workplace safety, essential for preserving peace of mind.

For employers, hair follicle testing not only upholds company standards but also provides reassurance that safety and compliance are being actively monitored, fostering a more secure and harmonious work environment.

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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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!

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Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

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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.

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