Microbiome Tests
131 microbiome biomarkers and 9 panels you can order from Instalab. Bundle any combination. Transparent pricing, clinician-reviewed results, no doctor referral required.
Panels
- 105 biomarkers
GI Effects Comprehensive
See what your gut is actually doing, from digestion and inflammation to the bacteria running the show.
$599 - 24 biomarkers
GI Effects Fundamental
See whether your gut is digesting, inflaming, or harboring something it should not be, all from a single stool sample.
$469 - 53 biomarkers
GI Effects Gut Pathogen
See whether a hidden gut infection is behind the symptoms your doctor keeps calling unexplained.
$369 - 76 biomarkers
GI Effects Microbial
See which microbes are thriving, missing, or hiding in your gut before symptoms become diagnoses.
$469 - 88 biomarkers
GI-MAP™
Find out which microbes, hidden infections, or digestive failures may be driving your gut symptoms when standard stool tests come back clean.
$459 - 77 biomarkers
OAT
See patterns in cellular energy, gut microbial activity, and detox capacity that standard bloodwork never picks up.
$389 - 48 biomarkers
Organix
See the chemical trail your metabolism leaves behind, and explore where your energy, gut, and nutrient pathways may be under strain.
$369 - 10 biomarkers
Universal Antibiotic Resistance Genes Panel
Check whether your gut bacteria carry resistance to common antibiotics, before you need one to work.
$89 - 36 biomarkers
Vaginal Microbiome
See exactly what is living in your vagina, not just whether something is technically wrong.
$239
Individual Biomarkers
- Urine
2-Hydroxyphenylacetic Acid
A research-grade look at one slice of urinary phenylalanine metabolism and gut microbial activity, beyond what standard urine tests show.
View details - Urine
3-Indoleacetic Acid
Get an early read on how your gut microbes are handling tryptophan, a window standard labs do not open.
View details - Urine
3-Oxoglutaric Acid
An exploratory urinary organic acid with limited direct evidence; often discussed alongside the more widely studied alpha-ketoglutarate.
View details - Urine
4-Cresol
See how your gut bacteria and kidneys are handling protein breakdown, a window standard labs do not open.
View details - Urine
4-Hydroxybenzoic Acid
Get an early read on your paraben exposure and gut microbial activity, beyond what routine labs reveal.
View details - Urine
4-Hydroxyhippuric Acid
Get an early read on how your gut microbes are processing the plant compounds in your diet.
View details - Urine
4-Hydroxyphenylacetic Acid
A research-grade urine marker that may give context on gut bacterial activity and tyrosine metabolism, not yet part of standard SIBO testing.
View details - Urine
5-Hydroxymethyl-2-furoic Acid
Get an early read on how much heat-processed sugar your diet is actually delivering to your body.
View details - Stool
Acetate %
Get an early read on whether your gut bacteria are making a balanced mix of fuel for your colon.
View details - Vaginal Swab
Aerobic Vaginitis
The often-missed inflammatory vaginal infection that standard bacterial vaginosis testing can quietly overlook.
View details - Stool
Akkermansia Muciniphila
Get an early read on the gut microbe tied to metabolism, inflammation, and healthy aging.
$219 - Stool
Akkermansia Muciniphila
See whether your gut harbors one of the most studied bacteria linked to metabolic and gut health.
View details - Stool
Alpha Haemolytic Streptococcus
Get an early read on whether mouth-dwelling bacteria are taking root in your gut, a signal of microbiome disruption.
View details - Stool
Anaerotruncus Colihominis/Massiliensis
Track a research-stage gut bacterial signal tied to colon cancer, metabolic disease, and inflammation.
View details - Urine
Arabinose
Get an early, exploratory look at metabolism and gut activity that routine urine tests do not capture.
View details - Vaginal Swab
Atopobium Vaginae
The clearest molecular signal of vaginal dysbiosis, often missed by routine swabs and standard exams.
View details - Stool
Bacillus Species
Get an early read on whether these environmental bacteria have expanded in your gut, a signal standard stool tests do not report.
View details - Stool
Bacillus Species
Get an early read on whether these environmental bacteria have expanded in your gut, a signal standard stool tests do not report.
View details - Vaginal Swab
Bacterial Vaginosis
The clearest read on whether your vaginal microbiome is balanced, beyond what symptoms alone can reveal.
View details - Stool
Bacteroides Fragilis
Check whether toxin-producing gut bacteria connected to colon cancer are showing up in your stool.
View details - Stool
Bacteroides Uniformis
Get an early read on whether your gut is home to one of the bacteria linked to leanness, liver health, and endurance.
View details - Stool
Bacteroidetes
Get an early read on one of your gut's largest bacterial communities, a research-grade window into how your microbiome is shifting.
View details - Stool
Barnesiella Species
Get an early read on whether your gut carries a marker linked to healthier intestines and better treatment responses.
View details - Stool
Bifidobacterium
Get an early read on whether your gut has enough of one of its most protective bacterial families.
View details - Stool
Bifidobacterium Longum
Get an early read on the beneficial gut bacteria linked to digestion, mood, and healthy aging.
View details - Stool
Bifidobacterium Species
Get an early read on whether your gut carries a marker linked to healthier intestines and better treatment responses.
View details - Stool
Bifidobacterium Species
Get an early read on whether your gut's most beneficial bacteria are thriving or depleted.
View details - Stool
Butyrivibrio Crossotus
Get an early read on whether your gut has the fiber-loving bacteria linked to healthier metabolism.
View details - Vaginal Swab
Candida Albicans
See whether yeast is actually behind your symptoms, and which strain is causing it.
View details - Vaginal Swab
Candida Glabrata
The yeast behind treatment-resistant vaginal infections, often missed when only standard yeast is checked.
View details - Vaginal Swab
Candida Parapsilosis
Find out which yeast species is actually behind your symptoms, when standard treatment keeps failing.
View details - Stool
Candida Species
See whether yeast is overgrowing in your gut, even when routine stool tests look normal.
View details - Vaginal Swab
Candida Tropicalis
Identify the species behind a stubborn vaginal yeast infection, so the right medication is chosen the first time.
View details - Vaginal Swab
Candida krusei
See whether the yeast behind your stubborn vaginal symptoms is the resistant kind that standard treatment cannot clear.
View details - Urine
Carboxycitric Acid
An exploratory urinary organic acid that is not part of standard chemistry panels and has no established clinical reference.
View details - Stool
Chloramphenicol Resistance
See whether your gut bacteria carry hidden genes that could blunt antibiotics when you need them most.
View details - Stool
Ciprofloxacin Resistance
See whether the antibiotic in your medicine cabinet still works against the bacteria living in your gut.
View details - Urine
Citramalic Acid
Get an early read on possible gut microbial activity, beyond what a standard stool test alone reveals.
View details - Stool
Citrobacter Freundii
See whether a hard-to-treat hospital bug is quietly living in your gut before it causes an infection.
View details - Stool
Citrobacter Species
Get an early read on whether opportunistic gut bacteria are crowding out healthier microbes.
View details - Stool
Citrobacter Youngae
Check whether this rare opportunistic gut bacterium is showing up in your microbiome.
View details - Stool
Clostridium Species
Get a read on a key group of gut bacteria that influence your colon's fuel supply, immune balance, and inflammation.
View details - Stool
Collinsella Aerofaciens
Explore how one of your gut's more revealing bacteria may be shaping your metabolic and inflammatory health.
View details - Stool
Coprococcus Eutactus
Get an early read on whether your gut has enough of the bacteria linked to healthier digestion, mood, and metabolism.
View details - Stool
Cyclospora Species
See whether a hidden parasite is behind weeks of unexplained diarrhea.
View details - Urine
DHPPA
Get an objective read on how much whole grain is actually reaching your system, beyond what self-reported diet questionnaires can tell you.
View details - Stool
Desulfovibrio Piger
Get a research-level read on a common gut microbe tied to inflammation, muscle loss, and long-term metabolic risk.
View details - Stool
Desulfovibrio Species
Get an early read on a gut bacteria genus linked to inflammation, neurodegeneration, and metabolic shifts.
View details - Stool
Enterobacter Species
See whether opportunistic gut bacteria are crowding your microbiome, before symptoms turn into a real diagnosis.
View details - Vaginal Swab
Enterococcus Faecalis
Spot a vaginal bacterial imbalance that has been linked to fertility and pregnancy concerns in some studies.
View details - Stool
Enterococcus Faecalis
Spot whether a common gut bacterium has tipped into overgrowth, a pattern tied to inflammation, dysbiosis, and colon disease.
View details - Stool
Enterococcus Faecium
Catch an antibiotic-resistant gut bacterium before it escapes your intestine and causes a hospital-grade infection.
View details - Stool
Enterococcus Species
See whether one common gut bacteria is quietly overgrowing, which can signal dysbiosis your standard stool tests miss.
View details - Stool
Escherichia Coli
Get an early read on a gut bacterium linked to bowel inflammation and colorectal cancer risk.
View details - Vaginal Swab
Escherichia Coli
See whether a quiet vaginal infection is raising your risk during pregnancy or fertility treatment.
View details - Stool
Escherichia Coli
Get an early read on a gut bacterium linked to bowel inflammation and colorectal cancer risk.
View details - Stool
Escherichia Species
Catch the gut bacteria behind diarrhea, IBD flares, and hidden infections that routine stool cultures often miss.
View details - Stool
Faecalibacterium Prausnitzii
Get an early read on one of your gut's most protective anti-inflammatory bacteria.
View details - Stool
Faecalibacterium Prausnitzii
Your most direct read on whether your gut's most important anti-inflammatory bacteria are thriving or disappearing.
View details - Stool
Firmicutes
Get an early look at the bacterial balance in your gut, beyond what a standard stool test reveals.
View details - Stool
Fluoroquinolones Resistance
Find out if your stomach infection will respond to common antibiotics, before you spend weeks on a treatment that cannot work.
View details - Urine
Furan-2,5-dicarboxylic Acid
A research-tier urinary marker that reflects how your body processes furan compounds from heat-processed foods.
View details - Urine
Furancarbonylglycine
A urinary metabolite that most strongly reflects recent coffee and heat-processed food intake.
View details - Stool
Fusobacterium Species
Get an early read on gut bacteria tied to colorectal cancer and bowel inflammation, well before a colonoscopy tells you anything.
View details - Stool
Fusobacterium Species
A microbial signal in stool that may flag colorectal cancer risk, even when standard screening looks clean.
View details - Stool
GI Effects Dysbiosis Score
Get an exploratory read on whether your gut bacteria mirror a healthy pattern or one tied to digestive disease.
View details - Stool
GI Effects Methane Dysbiosis Score
See whether methane-producing microbes are quietly slowing your gut and driving constipation that routine stool tests miss.
View details - Stool
GI Effects Total Commensal Abundance
Get an early read on the bacterial community that supports your gut, immune, and metabolic health.
View details - Stool
Gamma Haemolytic Streptococcus
Get an early read on one underexplored corner of your gut bacteria, alongside the rest of your microbiome.
View details - Vaginal Swab
Gardnerella Vaginalis
The clearest molecular read on whether your vaginal microbiome has tipped toward bacterial vaginosis, beyond what a swab smell test can tell you.
View details - Urine
HPHPA
Get an early read on whether gut bacteria are producing brain-active byproducts that standard stool tests cannot capture.
View details - Urine
Hippuric Acid
Get an early read on your gut microbiome's response to your plant-rich diet, beyond what a basic metabolic panel can show.
View details - Stool
Klebsiella Pneumoniae
Spot whether an opportunistic gut bacteria is quietly overgrowing and setting the stage for infection or inflammation.
View details - Vaginal Swab
Klebsiella Pneumoniae Complex
See whether an opportunistic bacteria is quietly colonizing your vaginal microbiome.
View details - Stool
Klebsiella Species
Get an early read on whether a hidden gut overgrowth is feeding your risk of serious infection.
View details - Vaginal Swab
Lactobacillus Crispatus
The clearest signal of a healthy vaginal microbiome, beyond what a routine swab or pH test reveals.
View details - Vaginal Swab
Lactobacillus Gasseri
See whether your vaginal microbiome is in a protective state linked to better fertility and fewer infections.
View details - Vaginal Swab
Lactobacillus Iners
See whether your vaginal microbiome is in a stable protective state or a fragile one prone to infections and pregnancy complications.
View details - Vaginal Swab
Lactobacillus Jensenii
See whether your vagina's protective bacteria are still in charge, before symptoms or infections appear.
View details - Vaginal Swab
Lactobacillus Rhamnosus
See whether this protective vaginal bacteria is part of your microbiome, beyond what a standard infection screen reveals.
View details - Vaginal Swab
Lactobacillus Salivarius
See whether a protective vaginal bacterium tied to fertility and pregnancy outcomes is present in your body.
View details - Stool
Lactobacillus Species
Explore whether your gut's beneficial bacteria are present in healthy numbers, beyond what routine stool tests reveal.
View details - Stool
Lactobacillus Species
Get an early read on whether your gut microbiome is carrying enough of the bacteria linked to digestive balance and metabolic health.
View details - Stool
Lactobacillus Species
Get an early read on whether your gut microbiome is carrying enough of the bacteria linked to digestive balance and metabolic health.
View details - Vaginal Swab
Lactobacillus Vaginalis
Get an early read on your vaginal microbiome balance, beyond what a standard infection test can show.
View details - Stool
Macrolides Resistance
See whether your gut already carries the genes that make common antibiotics fail before you actually need them.
View details - Vaginal Swab
Megasphaera Species
Spot the bacterial imbalance often linked to recurrent vaginal infections, even when basic swabs miss the cause.
View details - Stool
Methacillin Resistance
Find out if your gut is quietly harboring bacteria that won't respond to common antibiotics.
View details - Stool
Methanobacteriaceae Family
See whether methane-making microbes are quietly slowing your gut and shaping how you digest food.
View details - Stool
Methanobrevibacter Smithii
Get an early read on whether a methane-making gut microbe is driving your constipation, bloating, or slow digestion.
View details - Stool
Morganella Species
Get an early read on a gut microbe linked to depression risk and opportunistic infections.
View details - Vaginal Swab
Mycoplasma Hominis
Find out whether this often-overlooked vaginal bacterium is lurking behind your symptoms, dysbiosis, or fertility struggles.
View details - Stool
Nitroimidazoles Resistance
Find out if the antibiotic your doctor would reach for first will actually work against the bugs in your gut.
View details - Stool
Odoribacter Species
Get an early read on a gut microbe tied to inflammation, heart rhythm, metabolism, and brain health.
View details - Stool
Oxalobacter Formigenes
Get an early read on whether your gut has the bacteria that help protect against calcium oxalate kidney stones.
View details - Stool
Phocaeicola Vulgatus
See whether one of your gut's most influential bacteria is helping or hurting you.
View details - Stool
Prevotella Species
Get an early read on your gut bacterial profile, beyond what routine stool tests reveal.
View details - Vaginal Swab
Prevotella Species
Track a key marker of vaginal dysbiosis that has been linked to bacterial vaginosis, fertility challenges, and pregnancy complications.
View details - Stool
Prevotella Species
Get an early read on a gut bacterium tied to diet, inflammation, and autoimmune risk.
View details - Stool
Proprionate %
Get an early read on whether your gut bacteria are fermenting fiber the way a healthy microbiome does.
View details - Stool
Proteus Mirabilis
Spot whether an opportunistic gut bacterium tied to UTIs, kidney stones, and autoimmune flares is gaining ground in your bowel.
View details - Vaginal Swab
Proteus Mirabilis
Check whether a UTI-associated bacterium is colonizing your vaginal community, a research-grade signal that may help explain recurrent urinary or pelvic symptoms.
View details - Stool
Proteus Species
Spot an opportunistic gut bacteria that may be linked to inflammatory bowel disease and other chronic conditions.
View details - Stool
Pseudoflavonifractor Species
An exploratory read on a less-studied part of your gut community now being linked to metabolism and mood.
View details - Stool
Pseudomonas Aeruginosa
See whether an opportunistic bacterium known for hard-to-treat infections is showing up in your gut.
View details - Vaginal Swab
Pseudomonas Aeruginosa
Get an early read on whether an opportunistic bacterium is colonizing your vaginal environment.
View details - Stool
Pseudomonas Species
Explore whether opportunistic gut bacteria are emerging in your microbiome, beyond what standard stool panels typically check.
View details - Stool
Roseburia Species
Get an early read on whether your gut has the bacteria tied to metabolic, heart, and inflammatory health.
View details - Stool
Roseburia Species
Get an early read on whether your gut has the bacteria tied to metabolic, heart, and inflammatory health.
View details - Stool
Ruminococcus Bromii
Get an early read on whether your gut has the keystone microbe that turns fiber into fuel for your colon.
View details - Stool
Saccharolytic SCFAs (Acetate, Butyrate, Proprionate)
Get a window into how well your gut microbes are fueling your colon, beyond what stool cultures can show.
View details - Stool
Staphylococcus Aureus
See whether a well-known opportunistic bacterium is taking up residence in your gut.
View details - Vaginal Swab
Staphylococcus Aureus
See whether a hidden bacterial colonizer is driving symptoms your standard yeast and STI tests miss.
View details - Stool
Staphylococcus Species
Check whether troublesome bacteria are quietly colonizing your gut, fueling recurring skin and wound infections.
View details - Vaginal Swab
Streptococcus Agalactiae
The single most important late-pregnancy swab for protecting your baby from newborn sepsis and meningitis.
View details - Stool
Streptococcus Species
Get an early read on gut microbial imbalance, a pattern linked to liver, lung, and metabolic disease.
View details - Stool
Sulfonamides Resistance
See whether sulfa-resistance genes are quietly building up in your gut microbiome.
View details - Urine
Tartaric Acid
Get an objective read on your wine and grape intake, beyond what a food diary can show.
View details - Vaginal Swab
Total Lactobacilli
See whether your vaginal ecosystem is dominated by protective bacteria, the strongest signal of vaginal health.
View details - Urine
Tricarballylic Acid
An exploratory urinary read on gut microbial activity that is not measured by standard labs.
View details - Stool
Trimethoprim Resistance
Get an early read on whether your gut bacteria already carry the genetic tools to resist a common antibiotic.
View details - Vaginal Swab
Ureaplasma Parvum
See whether a common but often overlooked vaginal bacterium is quietly raising your pregnancy risk.
View details - Vaginal Swab
Ureaplasma Urealyticum
Catch a hidden genital tract bacterium that standard chlamydia and gonorrhea panels miss.
View details - Vaginal Swab
Vaginal pH
Catch a disrupted vaginal microbiome before it turns into infection, recurring symptoms, or pregnancy complications.
View details - Stool
Vancomycin Resistance
See whether resistance to a last-line antibiotic is hiding in your gut, before you ever need the drug.
View details - Stool
Veillonella Species
Explore whether a commonly overlooked gut microbe may be shaping your digestive and inflammatory balance.
View details - Stool
b-Lactams Resistance
Get an early read on whether your gut carries hidden resistance genes that could compromise antibiotics when you need them most.
View details - Stool
n-Butyrate %
Get an early read on whether your gut bacteria are still producing the fuel that keeps your colon lining healthy.
View details - Stool
n-Butyrate Concentration
See how well your gut bacteria are producing the main fuel your colon cells need to stay healthy.
View details - Stool
β-Glucuronidase
See whether a gut enzyme may be quietly reactivating hormones and toxins your body tried to clear.
View details - Stool
β-Glucuronidase
An enzyme that helps recycle hormones and toxins in the gut, with elevated levels linked to poor detoxification and cancer risk.
$149