GI-MAP® — Comprehensive Gut Microbiome Test
The GI-MAP test is a comprehensive at-home stool test that uses quantitative polymerase chain reaction (qPCR) DNA technology to detect 86 markers of gut health, including pathogenic bacteria, parasites, fungi, viruses, H. pylori virulence factors, and inflammation indicators. Most standard stool tests rely on culture or microscopy and miss the full picture. The GI-MAP quantifies the exact DNA of specific organisms in your sample, giving your practitioner the clinical precision needed to identify what's actually driving your symptoms.
Run by Diagnostic Solutions Laboratory, the GI-MAP is the gold standard comprehensive stool analysis for functional medicine. It's the test we reach for at Cync Health when a client is dealing with chronic bloating, IBS-style symptoms, food sensitivities, skin issues with no obvious cause, autoimmune flares, or stubborn fatigue. The results map your gut microbiome in clinical detail so we can build a targeted protocol instead of guessing.
What Symptoms Does This Test Help Address?
Chronic bloating or distension after meals
Gas, belching, or reflux
Constipation, diarrhea, or alternating bowel patterns
IBS, IBD, or unexplained abdominal pain
Food sensitivities and unexplained reactions to foods you used to tolerate
Skin issues: eczema, acne, rosacea, psoriasis
Brain fog and difficulty concentrating
Chronic fatigue and afternoon energy crashes
Recurring yeast infections or candida symptoms
Autoimmune flares, including thyroid antibodies
Suspected H. pylori or history of antibiotic-resistant infections
Unexplained weight changes or stalled weight loss
Who Is This Test For?
Anyone with persistent digestive symptoms who has been told their bloodwork is normal
Clients diagnosed with IBS who want to identify the actual root cause
People with autoimmune conditions (Hashimoto's, RA, lupus, psoriasis, eczema) investigating gut as a driver
Patients who have taken antibiotics in the past five years and suspect lasting microbiome damage
Anyone with suspected H. pylori, candida overgrowth, or parasitic infection
Practitioners and clients looking for retest data after a gut healing protocol
Test Details
Lab: Diagnostic Solutions Laboratory
Sample type: Single stool sample (at-home collection)
Fasting required: No
Collection method: At-home kit shipped to your door, returned via FedEx Clinical Pak
Average processing time: 7–14 business days from sample receipt
SKU: DSL041-DI0004
Biomarkers Tested (86 Total)
The GI-MAP measures 86 markers across pathogenic bacteria, opportunistic bacteria, normal flora, parasites, fungi, viruses, H. pylori virulence factors, antibiotic resistance genes, and intestinal health indicators. Full list:
Eosinophil Protein X
Roseburia spp.
Prevotella spp.
Klebsiella pneumoniae
Anti-Gliadin IgA
Taenia spp.
Chilomastix mesnili
Pancreatic Elastase 1
Faecalibacterium prausnitzii
Akkermansia muciniphila
Cryptosporidium spp.
Giardia
Lactobacillus spp.
Fusobacterium spp.
Bifidobacterium spp.
Beta-Glucuronidase
Trichuris trichiura
Entamoeba coli
Endolimax nana
Dientamoeba fragilis
Candida spp.
Ascaris lumbricoides
Helicobacter pylori
Necator americanus
Ancylostoma duodenale
Microsporidium spp.
Geotrichum spp.
Epstein-Barr virus
Cyclospora spp.
Staphylococcus spp.
Enterococcus spp.
Escherichia spp.
Desulfovibrio spp.
Citrobacter spp.
Cytomegalovirus
Enterotoxigenic E. coli
Bacillus spp.
H. pylori antibiotic resistance genes
H. pylori virulence factor virD
Campylobacter spp.
Clostridium difficile toxin a
Clostridium difficile toxin b
Salmonella spp.
Shiga-like toxin E. coli stx1
Shiga-like toxin E. coli stx2
Steatocrit
Enterobacter spp.
Staphylococcus aureus
E. coli O157
Yersinia enterocolitica
Streptococcus spp.
Proteus mirabilis
Firmicutes/Bacteroidetes ratio
Firmicutes
Enteroinvasive E. coli/Shigella
Blastocystis hominis
Bacteroidetes
Vibrio cholerae
Secretory IgA
Pentatrichomonas hominis
Norovirus GI/GII
Entamoeba histolytica
Adenovirus 40/41
Mycobacterium avium subsp. paratuberculosis
H. pylori virulence factor oipA
H. pylori virulence factor virB
Morganella spp.
Rhodotorula spp.
Methanobacteriaceae
Proteus spp.
Klebsiella spp.
Citrobacter freundii
Pseudomonas aeruginosa
Pseudomonas spp.
Enterococcus faecium
Enterococcus faecalis
Bacteroides fragilis
H. pylori virulence factor vacA
H. pylori virulence factor iceA
H. pylori virulence factor dupA
H. pylori virulence factor cagA
H. pylori virulence factor babA
Enterohemorrhagic E. coli
Calprotectin, Stool
Occult Blood, Stool
Candida albicans
Collection Instructions
The GI-MAP is a single stool sample collected at home. Do not discontinue prescription medications unless directed by your physician.
Step 1: Write your name, date of birth, and collection date on the specimen vial label.
Step 2: Void urine first if possible to avoid contamination. Put on gloves and pass stool into the provided collection tray.
Step 3: Using the spoon attached to the cap of the specimen vial, scoop stool from at least 4 different areas of the sample (left to right). Fill the vial above the fill line but do not overfill. Do not discard the pink liquid inside the vial.
Step 4: Replace the cap tightly and shake the vial vigorously for 30 seconds to mix.
Step 5: Complete the Test Request Form fully (including the collection date), place the sealed vial and absorbent pad into the specimen bag, then place everything in the kit box and ship via the provided FedEx Clinical Pak Mailer.
Important: Stool samples must arrive at the lab within 6 days of collection. If you cannot ship the same day, refrigerate the sample and ship within 3 days.
***The GI-MAP is not available for ordering in Hawaii, Rhode Island, New Jersey, New York, or Puerto Rico due to state lab regulations.
Frequently Asked Questions
How long do GI-MAP results take? Average processing time is 7 to 14 business days from when the lab receives your sample.
Who should take the GI-MAP test? The GI-MAP is for anyone with chronic digestive symptoms, IBS, autoimmune conditions, skin issues, brain fog, fatigue, or suspected H. pylori, candida, or parasitic infection. It is especially useful for clients whose conventional bloodwork has come back normal but symptoms persist.
*These statements have not been evaluated by the Food and Drug Administration. This test is not intended to diagnose, treat, cure, or prevent any disease. Results should be reviewed with a qualified healthcare practitioner.
