At-home saliva screening
PlasticTox Microplastic Exposure Test
Screen one saliva sample for candidate particles with observational microscopy in our lab.
Product details
Collect a saliva sample at home in two minutes and return it to our lab using the prepaid mailer. You’ll receive a private digital snapshot of candidate particles visually consistent with microplastics.
Included
- One at-home saliva collection kit
- Prepaid return shipping
- Our lab staining and observational microscopy
- One private digital result
- General educational guidance
Good to know
Candidate particles are not analytically confirmed polymers. PlasticTox is for awareness and education—not diagnosis or a clinically validated measurement of exposure. It does not test for phthalates, BPA, or PFAS.
Observational awareness — not a diagnosis. Read the full screening disclosures ↓
Included with this plan
- 01One test
- 02Prepaid lab return
- 03Our lab screening
- 04Private digital result
Good to know
The essentials.
Nothing extra.
Everything important before checkout, kept in one place.
Explore the full method →01What does PlasticTox screen for?
Particles visually consistent with microplastics in saliva under observational staining and microscopy. Candidate particles are not analytically confirmed polymers. PlasticTox does not measure phthalates, BPA, or PFAS.
02When will I receive results?
Lab results are ready within 72 hours after your sample is received and accepted. Delivery and return transit are separate.
03Can I compare more than one result?
Multi-test plans let you compare separate observational snapshots over time. Differences are not clinically validated measurements of exposure change.
04Can I return an unused kit?
An unopened, unused kit can be returned within 30 days of delivery, subject to the full return and refund policy. Opened materials and lab services already in process are generally not returnable.
05Full screening disclosures
Candidate particles are visually consistent with microplastics under microscopy but are not analytically confirmed polymers. Their health significance in saliva is not established by scientific or medical consensus. Results may vary, cannot be used for health, dietary, or medical decisions, and are not validated for tracking changes in personal exposure. Educational materials provide general public information unrelated to your individual result. These statements have not been evaluated by the Food and Drug Administration. PlasticTox is not intended to diagnose, treat, cure, or prevent any disease.