PepsiCo / Frito-Lay

Glyphosate Testing Data for Doritos

Doritos tortilla chips have been tested in select Mamavation rounds as part of their snack food investigation. Corn is a high-risk crop for glyphosate due to widespread use of glyphosate-tolerant varieties and pre-harvest desiccant applications. Frito-Lay's corn sourcing has been a subject of concern from environmental advocates.

No independent lab data for PepsiCo / Frito-Lay

ClearPantry's current dataset covers 100 grocery products tested by EWG (2018, 2022), Mamavation (2022, 2023, 2026), and US PIRG (2019). PepsiCo / Frito-Lay has not been individually tested in these programs. We do not add PPB data without an independent, cited source — and we say so here.

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Verdict

Doritos specifically is not in ClearPantry's current dataset, but corn chips are a known high-risk category. Organic and non-GMO verified corn chip brands offer lower-residue options.

About this page: ClearPantry publishes independent lab test data from EWG, Mamavation, and US PIRG. PPB figures reflect the highest reported measurement per product in the cited study. We do not assert that any brand causes cancer — we report what the labs found and let you decide. Glyphosate's carcinogenic classification is made by the IARC (WHO), not by ClearPantry. This page is a data reference page, not a health claim. Learn more about our methodology →

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