Screen dietary supplements for 200+ pesticide residues using LC-MS/MS and GC-MS/MS. Compliant with California Prop 65 and EU MRL requirements.
Botanical and herbal ingredients carry pesticide residue risk from agricultural sourcing, and regulations vary significantly by market.
Herbal extracts, mushroom powders, and botanical blends frequently originate from regions with different pesticide use patterns.
California Prop 65 requires businesses to warn consumers about significant exposure to certain pesticides.
EU MRLs for supplements are often 10–100x stricter than US limits. We report against both.
Whole Foods, Amazon, and major supplement retailers increasingly require pesticide COAs for botanical SKUs.
Comprehensive coverage in a single submission.
Submitting takes less than 5 minutes. Most projects turn around in 5–10 business days from sample receipt.
Fill out our sample intake form — sample type, quantity, and timeline. We confirm turnaround and quote within one business day.
We'll send submission instructions and our San Diego shipping address. Most samples ship ambient or cold depending on stability requirements.
Results are delivered as a signed PDF COA within the agreed turnaround. Rush service (2–3 business days) available for urgent timelines.
Our standard panel covers 200+ pesticides using combined LC-MS/MS and GC-MS/MS. We can add specific analytes upon request.
7–12 business days standard. Rush service (3–5 days) available for urgent needs.
We report results against both US (Prop 65 NSRLs, FDA) and EU MRL thresholds so you can evaluate compliance for multiple markets from a single test.
Submit your samples and receive an ISO 17025 accreditation pending Certificate of Analysis. Results in 5–10 business days.