GPL-Tox Profile

With The Most Comprehensive GPL-TOX Profile by Great Plains Laboratory

  • The GPL-Tox Profile is an easy and safe at-home testing that helps assess exposure to common environmental toxins. 
  • It helps detect the underlying cause of chemical sensitivity, chronic diseases, neurological disorders and autoimmune disorders.
  • It helps create a customized treatment plan against environmental toxicity and its symptoms.
  • It is a useful test to make sure that the detoxification therapy has worked and your health is out of the risk.
  • You'll get a PDF report and video summary of your results. You can also have your private one-on-one consultation with Planet Naturopath’s Head Practitioner.

If your outside the U.S. email for a quote

We cannot ship directly to New York - contact us for other options

The GPL-Tox Profile Is For Anyone Experiencing


Respiratory Symptoms

  • Shortness of breath
  • Coughing and wheezing

Neurological and Psychiatric Symptoms

  • Headaches and brain fog
  • Depression and anxiety

Musculoskeletal Symptoms

  • Joint and muscle pain
  • Muscle cramps and twitches

Skin Symptoms

  • Skin rashesI
  • Itching, blotching and redness

Gastrointestinal Symptoms

  • Stomach upset and nausea 
  • constipation or diarrhea

Menstrual symptoms

  • Heavy or irregular periods 
  • PMS symptoms, difficult menopause

GPL-Tox is Recommended for the Following Disorders

  • Alzheimer's Disease
  • Amyotrophic Lacteroclerosis (ALS)
  • Anorexia Nervosa
  • Anxiety Disorder
  • Apraxia
  • Arthritis
  • Asthma
  • Attention deficit (ADD)
  • Attention deficit with hyperactivity (ADHD)
  • Autism
  • Autoimmune disorders
  • Bipolar disorder
  • Cancer
  • Cerebral palsy
  • Chronic fatigue syndrome
  • Crohn's disease
  • Depression
  • Developmental disorder
  • Down Syndrome
  • Epilepsy
  • Failure to thrive
  • Fibromyalgia
  • Genetic diseases
  • Irritable bowel syndrome
  • Learning disability
  • Mitochondria disorder
  • Multiple sclerosis
  • Obsessive compulsive disorder (OCD)
  • Occupational exposures
  • Parkinson's disease
  • Peripheral neuropathy
  • Schizophrenia
  • Seizure disorders
  • Systemic lupus erythematosus
  • Tic disorders
  • Tourette syndrome
  • Ulcerative colitis

Our in-depth GPL-Tox test analysis can help you discover


Exposure to for 172 different environmental pollutants and 18 different metabolites (in one urine sample).


  Lower levels lower levels of genetic, mitochondrial, and toxic chemical markers with the help of  advanced mass spectrometry (MS/MS).


Whether the reason for your symptoms is environmental toxicity or some other allergens or disorders.


Exactly what your test results mean through both a detailed PDF report, video summary and a private one-on-one  consultation.


How to optimize your health with customized recommendations for diet, nutritional supplements, exercise, and lifestyle modifications based on your test results.

Have already done testing but need help with interpretation of results?

If you've already done the GPL-Tox test and just need some guidance to understand the results and help you with a treatment plan, don't hesitate to schedule a consultation.

What the GPL-Tox Profile Covers and How It Can Benefit You

Every day we face a massive amount of toxic chemicals. Air, water, food supply, and our homes are potential sources of hazardous exposure to toxins. Artificial chemicals that don’t occur in nature are extremely dangerous, as far as, the detoxification system of the body cannot process and eliminate them.

When these toxins cannot be detoxified, bothersome symptoms may develop and lead to severe illness or disability. We should never underestimate the environmental influences.

The GPL-Tox Profile can help measure toxins and prevent the aggravation of your medical condition. It offers a comprehensive analysis of numerous chemical pollutants and metabolites using advanced mass spectrometry (MS/MS).


The GPL-Tox Test assesses the following pollutants

  • Phthalates 
  • Vinyl chloride
  • Benzene
  • Pyrethrins
  •  Xylenes (dimethylbenzenes)
  • Styrene
  • Organophosphates
  • MTBE and ETBE2, 4-Dicholorophenoxyacetic (2,4-D)
  • 2, 4-Dicholorophenoxyacetic (2,4-D)
  • Diphenyl Phosphate
  • Acrylamide
  • 2, 4-Dicholorophenoxyacetic (2,4-D)
  • Diphenyl Phosphate
  • Acrylamide
  • Perchlorate
  • 1,3 Butadiene
  • Propylene oxide
  • 1-Bromopropane
  • Ethylene oxide
  • Acrylonitrile

Metabolites of pollutants assessed by GPL-Tox

  • 2-Methylhippuric Acid (2MHA)
  • 3-Methylhippuric Acid (3MHA)
  • 4-Methylhippuric Acid (4MHA)
  • N-acetyl phenyl cysteine (NAP)
  • Phenylglyoxylic Acid (PGO)
  • 2-Hydroxyisobutyric Acid (2HIB)
  • Monoethyl Phthalate (MEP)
  • Dimethylphosphate (DMP) & Diethylphosphate (DEP)
  • 3-Phenoxybenzoic Acid (3PBA)
  • 2,4-Dichlorophenoxyacetic Acid (2,4-D)
  • Tiglylglycine (TG)
  • N-acetyl-S-(2-carbamoylethyl)-cysteine
  • Diphenyl Phosphate
  • Perchlorate
  • N-Acetyl (3,4-Dihydroxybutyl) Cysteine (NABD)
  • N-Acetyl (2,Hydroxypropl) Cysteine (NAHP)
  • N-Acetyl (Propyl) Cysteine (NAPR)
  • 2-Hydroxyethyl Mercapturic Acid (HEMA)
  • N-Acetyl (2-Cyanoethyl) Cysteine (NACE)

if your outside the U.S email for a quote

Hi, my name is Michael Smith, ND BHSC and Head Practitioner at Planet Naturopath.

I have a passion for health and fitness. I also have a passion for helping guide other people so that they can reach their best possible health, which I have been doing for the last 15 years.

If you’re looking to find out what the underlying cause is behind your digestion issues, hormone problems, fatigue, autoimmune or other health conditions then you have come to the right place.

I also have a special interest in optimizing brain function.

I can help you by analyzing your diet and nutrition, doing detailed functional pathology testing to get to the root cause of your problem, and help guide you on the journey to wellness.

I specialize in Digestion and Hormonal dysfunction which is often the cause of many people's health complaints, and they may not even realize it. If you optimize these systems it can lead to improved weight, increased energy, improved hair, skin and nails, better moods and many other symptoms disappearing.

I don’t provide a “magic pill” to wellness—you will have to put time and effort in to change your diet and nutrition—but I can help to guide, educate and inspire you to achieve great results.

How to Order the GPL-Tox test

Here’s what to do


Click Below on the “ Order Now “ button to order your GPL-Tox Test


Fill out the form with your:

  • Postal address
  • Phone number
  • Email address

You will receive a confirmation email from Planet Naturopath that explains exactly what to do next.


Your GPL-Tox Test Kit will arrive via priority mail within 2-4 days depending on your location.

The test kit will include:

  • Easy to follow Instructions on how to prepare for the test
  • Everything required to take your urine sample (only one sample is required)
  • Return shipping back to the lab

You will receive your results via email within 10-15 days of the lab receiving your sample. In that same email will be a link to schedule your online consultation with Planet Naturopath.

You can do your consultation by phone, or Skype, but we’d like to suggest our convenient video teleconferencing service that we use to do the majority of our consultations. It’s simple to use, free, and doesn’t require you to sign up or download anything.

After you schedule your online consultation, you’ll also fill out our short questionnaire regarding your health history and health concerns.

This allows me to analyze your most accurate and up-to-date health information and combine it with your GI-MAP Test results to give you the most in-depth personalized consultation possible.

During your 45-minute private one-on-one consultation, I’ll explain your results in an easy-to-understand language, and answer any questions you might have.

You’ll also receive diet, exercise and supplement advice, options and recommendations that you can immediately implement to start optimizing your digestion and overall health.

Your official results and customized PDF report with your step by step Optimal Health Plan will be emailed the next day.

Order your GPL-Tox Test today to receive the most complete and accurate analysis of environmental pollutants levels

GPL-Tox Test Kit, your 45-minute private one-on-one consultation, your customized PDF report with detailed specific recommendations for diet, nutritional supplements, and exercise plan for $399.

The 45-minute consultation means you’ll get in-depth analysis from my 14 years as a Naturopath. And the experience from my 10 years as Head Practitioner of Planet Naturopath, where I’ve done thousands of consultations with clients to help them find natural solutions to their health issues.

You also get the knowledge and expertise I’ve acquired over the years, learning from pioneers in the field of Functional and Integrative Medicine, like genetic expert Dr. Ben Lynch. As well as my continuing education and ongoing studies and certifications with specialists like Dr. Daniel Kalish and Chris Kresser.

The core principle that I’ve adapted from my studies for Planet Naturopath is to focus on functional pathology testing to discover the underlying cause of someone’s health issues. And to use a systematic approach that treats each person’s whole body and not just focus on their symptoms like conventional medicine.

Planet Naturopath’s treatment philosophy is proactive prevention. And uses a “real” food approach to diet, stress reduction, improving sleep quality, and improving lifestyle choices so people can take control of their health naturally and not rely on unnecessary medications.

To get a snapshot of the in-depth analysis our consultations provide, a take a look at this short preview video below.

I take you through a quick tour of the GPL-Tox results. You’ll not only see how the test works, but the type of information you can learn from your results. 

The information that you learn from this test will help understand your "toxic enemy better" and under my guidance detox your body and get rid of environmental toxicity symptoms faster.


Order your GPL-Tox Test kit with a private one-on-one consultation, and customized PDF treatment plan today for $399

Let me analyze your results, give you a breakdown of what your ranges mean - whether they’re elevated, normal, or low. And answer any questions you might have - plus give you options and recommendations on how you can optimize your heart health.

At Planet Naturopath, we want you to feel safe, confident, and secure when you purchase any of our tests, knowing that you’re protected by our:

100% Money Back Guarantee

If you’re not satisfied with the service we provide at Planet Naturopath – let us know within 30 days and you’ll receive a full refund. No questions asked.

Now obviously, we can’t guarantee that your results will be good - that’s kinda the whole reason you’re here right? To see where you’re at and what natural solutions are available to improve your health…

But we will guarantee you’ll get the best service and most professional and personalized advice available to help optimize your health with natural solutions.

We understand how frustrating it can be when you don’t feel right - but yet you’re told by a doctor there’s nothing wrong.

A Planet Naturopath we believe your health is the key to a long and happy life. And want to be there to help when you don’t get the answers you want through conventional medicine.

Yours in good health.

Michael Smith

Head Pract. Planet Naturopath.

P.S. Still not sure if the GI-MAP Test is the right test for you? Don’t worry, Planet Naturopath has got you covered.  

Schedule our Investigation Consultation,  a deep dive into your health history, symptoms, and concerns. We’ll help assess your situation and provide you with expert advice and options on your best course of action and which test is right for you.

If you’re unsure of exactly where to begin, this eliminates the guesswork and gives you a great start to better health.

Please Note: Services in the US cannot be shipped to these states NY and RI. Please call us on 206 886 0633 to discuss alternative solutions and options available.