GI-MAP + Zonulin
A qPCR-based stool profile evaluating gastrointestinal pathogens, commensal organisms, digestive function, inflammation and zonulin.
CONVENIENT SELF-COLLECTION
Explore eligible tests that use stool, urine, saliva, breath or other self-collected specimens. Review the exact specimen and instructions on each test page before ordering.
BEFORE YOU ORDER
Only tests marked for at-home collection appear here. Blood tests and legal DNA testing may require an office, mobile or witnessed collection. After an eligible order is processed, the laboratory or fulfillment partner provides the kit and collection instructions.
A qPCR-based stool profile evaluating gastrointestinal pathogens, commensal organisms, digestive function, inflammation and zonulin.
Measures Drugs of Abuse Screen, Urine as part of a general laboratory health assessment.
Measures Microalbumin, Random Urine as part of a general laboratory health assessment.
Measures Potassium, Random Urine as part of a general laboratory health assessment.
Measures Pregnancy Test, Qualitative Urine for clinician interpretation in the context of hormonal, reproductive or metabolic health.
Measures Sodium, Random Urine as part of a general laboratory health assessment.
Measures Urinalysis with Reflex to Culture as part of a general laboratory health assessment.
Measures Urinalysis, Microscopic as part of a general laboratory health assessment.
Measures Urinalysis, No Reflex as part of a general laboratory health assessment.
Measures Amylase, 24-Hour Urine as part of a general laboratory health assessment.
Measures Calcium, 24-Hour Urine as part of a general laboratory health assessment.
Measures Calcium, Random Urine as part of a general laboratory health assessment.
Measures Chloride, 24-Hour Urine as part of a general laboratory health assessment.
Evaluates Fecal Leukocyte Stain as part of a clinician-directed digestive or gastrointestinal assessment.
Evaluates Giardia Antigen with Reflex to Ova and Parasites. Findings should be interpreted with symptoms and clinical history before changing diet or exposure.
Measures Glucose, 24-Hour Urine as part of a general laboratory health assessment.
Measures Glucose, Random Urine as part of a general laboratory health assessment.
Measures Magnesium, 24-Hour Urine to help evaluate nutritional status and related health concerns.
Measures Magnesium, Random Urine to help evaluate nutritional status and related health concerns.
Measures Microalbumin, 24-Hour Urine as part of a general laboratory health assessment.
Evaluates Occult Blood, Stool as part of a clinician-directed digestive or gastrointestinal assessment.
Measures Phosphorus, 24-Hour Urine as part of a general laboratory health assessment.
Measures Phosphorus, Random Urine as part of a general laboratory health assessment.
Measures Potassium, 24-Hour Urine as part of a general laboratory health assessment.
Measures Protein, 24-Hour Urine as part of a general laboratory health assessment.
Measures Protein, Random Urine as part of a general laboratory health assessment.
Measures Sodium, 24-Hour Urine as part of a general laboratory health assessment.
Measures Urea, 24-Hour Urine as part of a general laboratory health assessment.
Measures Urea, Random Urine as part of a general laboratory health assessment.
Measures Urine Culture, Void as part of a general laboratory health assessment.
Evaluates Stool Culture, Campylobacter as part of a clinician-directed digestive or gastrointestinal assessment.
Laboratory testing for markers associated with Chlamydia, Urine. Results require clinical interpretation and appropriate follow-up.
Evaluates Cryptosporidium, Stool as part of a clinician-directed digestive or gastrointestinal assessment.
Evaluates Cyclospora and Isospora as part of a clinician-directed digestive or gastrointestinal assessment.
Measures E. coli Shiga Toxins as part of a general laboratory health assessment.
Laboratory testing for markers associated with Gonorrhea, Urine. Results require clinical interpretation and appropriate follow-up.
Evaluates Stool Culture, Salmonella/Shigella. Findings should be interpreted with symptoms and clinical history before changing diet or exposure.
Measures C. difficile Toxin A and B as part of a general laboratory health assessment.
Evaluates Occult Blood, 3 Specimens as part of a clinician-directed digestive or gastrointestinal assessment.
Evaluates Ova and Parasites with Permanent Stain as part of a clinician-directed digestive or gastrointestinal assessment.
Laboratory testing for markers associated with Chlamydia/Gonorrhea, Urine. Results require clinical interpretation and appropriate follow-up.
Evaluates Heavy Metals Screening, 24-Hour Urine for clinician-directed assessment of environmental or elemental exposure.
Evaluates Heavy Metals Screening, Random Urine for clinician-directed assessment of environmental or elemental exposure.
Evaluates Stool Culture, Campylobacter/Salmonella/Shigella. Findings should be interpreted with symptoms and clinical history before changing diet or exposure.
Evaluates Fecal Fat Stain, Qualitative as part of a clinician-directed digestive or gastrointestinal assessment.
Detects selected variations in the AHCY gene.
Detects selected variations in the COMT gene.
Evaluates Heavy Metals, 21 Toxic, Urine (24-hour) for clinician-directed assessment of environmental or elemental exposure.
Evaluates Heavy Metals, 21 Toxic, Urine (Random) for clinician-directed assessment of environmental or elemental exposure.
Detects selected variations in the MTHFR gene.
Detects selected variations in the MTR gene.
Detects selected variations in the MTRR gene.
Evaluates Nutritional Metals (16 Elements), Urine for clinician-directed assessment of environmental or elemental exposure.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
Measures Copper, Urine to help evaluate nutritional status and related health concerns.
Measures Cross-Linked N-Telopeptide as part of a general laboratory health assessment.
Evaluates Ova and Parasites x3 + Giardia Antigen. Findings should be interpreted with symptoms and clinical history before changing diet or exposure.
Measures Salivary Cortisol x4 for clinician interpretation in the context of hormonal, reproductive or metabolic health.
Measures Saliva Hormone OpenDx Deluxe for clinician interpretation in the context of hormonal, reproductive or metabolic health.
Measures Salivary Adrenal Profile as part of a general laboratory health assessment.
Measures IgG responses to selected foods. Results should not be used alone to diagnose food allergy or intolerance.
A home blood-spot profile of EPA, DHA, omega balance, fatty-acid patterns and trans-fat exposure.
Tests stool for selected bacterial toxins and pathogens, protozoa, ova and parasites associated with gastrointestinal infection. Results require interpretation alongside symptoms and clinical history.
Evaluates Heavy Metals, 21 Toxic and 16 Nutritional, Urine for clinician-directed assessment of environmental or elemental exposure.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
A self-collected shotgun-metagenomic vaginal microbiome assessment reporting microbial composition and Vaginal Community State Type.
Measures Saliva Hormone OpenDx Supreme for clinician interpretation in the context of hormonal, reproductive or metabolic health.
A shotgun-metagenomic stool assessment providing strain-level microbial composition and functional insights related to digestion and gut inflammation.
An infant and toddler shotgun-metagenomic stool assessment with age-specific microbiome measures including HMO digestion and maturation patterns.
A pediatric shotgun-metagenomic stool assessment providing strain-level microbial composition and functional insights related to digestion and gut inflammation.
A shotgun-metagenomic stool assessment designed for those trying to conceive, pregnant or postpartum, with microbial composition and functional gut-health insights.
Combines selected IgE allergy markers with food-specific IgG measurements for clinician review.
At-home breath collection used to evaluate the selected digestive-gas or carbohydrate-malabsorption pattern.
At-home breath collection used to evaluate the selected digestive-gas or carbohydrate-malabsorption pattern.
At-home breath collection used to evaluate the selected digestive-gas or carbohydrate-malabsorption pattern.
At-home breath collection used to evaluate the selected digestive-gas or carbohydrate-malabsorption pattern.
At-home breath collection used to evaluate the selected digestive-gas or carbohydrate-malabsorption pattern.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
Evaluates selected inherited susceptibility markers associated with celiac disease and Crohn's disease; it does not diagnose either condition.
Evaluates selected genetic variants involved in methylation-related and homocysteine pathways.
Measures Saliva Hormone Blueprint (4 Days) for clinician interpretation in the context of hormonal, reproductive or metabolic health.
Evaluates selected food, allergy, immune-reactivity or gastrointestinal-associated markers. Results should be interpreted in clinical context.
Provides 36 health insights and personalized recommendations based on a broad genetic-variant profile.
Evaluates sex and adrenal hormones, hormone metabolites, the daily free-cortisol pattern and selected organic-acid markers.
Measures salivary immune reactivity to selected gastrointestinal, dietary, chemical and neurological-associated targets.
Measures Saliva Hormone Female Evaluator (11 Days) for clinician interpretation in the context of hormonal, reproductive or metabolic health.
An epigenetic aging assessment providing estimates and risk-related longevity insights.
Provides biomarker-based insights related to nutrition, metabolism, inflammation, oxidative stress and environmental exposures.
A comprehensive shotgun-metagenomic stool assessment of microbial composition, digestive function, inflammation, absorption, immune response and microbial metabolic activity.
Evaluates sex and adrenal hormones, metabolites, the Cortisol Awakening Response and an insomnia cortisol sample.
Measures Saliva Hormone Female Evaluator Plus (11 Days) for clinician interpretation in the context of hormonal, reproductive or metabolic health.
Evaluates hormone patterns across the menstrual cycle together with hormone metabolites and the Cortisol Awakening Response.
Combines epigenetic aging estimates with metabolic, nutritional, inflammatory and biological-system insights.
Fortivelle coordinates provider-authorized testing through independent laboratories and ordering partners; Fortivelle is not itself a clinical laboratory. Eligibility, fulfillment and collection requirements can vary by test and customer location. Results require appropriate clinical interpretation.