Organic Valley Classic Salted Butter Heavy Metals Test 2026
Report #2602452
4 substances tested
Products tested
This lab report applies to the following products:
- Organic Valley Classic Salted Butter→
- Organic Valley Classic Unsalted Butter box→
- Organic Valley Salted Butter→
- ORGANIC VALLEY Organic Butter Original Sweet Cream→
- Organic Valley Slated Butter→
- CROPP Cooperative Certified Organic Butter→
- Organic Valley Classic Unsalted Butter Pasture-Raised→
- Butter, Unsalted, Organic→
- Organic Valley Butter→
- CROPP Cooperative Organic Sweet Cream Butter→
- Organic salted butter→
- Organic Valley Classic Pasture-Raised Organic Salted Butter→
- Organic Valley Slated Butter→
- Organic Valley Organic Unsalted Cultured Butter→
Report details
- Lab
- Purity Laboratories, Inc.
- Sample date
- February 25, 2026
- Methodology
- ICP-MS
- Status
- complete
Test results
Contaminants detected (4)
| Substance | Amount | Unit | Status | Limit / guideline |
|---|---|---|---|---|
| Arsenic | — | ppb | below detection | Legal: 0.01 ppb / Guideline: 0.000004 ppb |
| Cadmium | — | ppb | below detection | Legal: 0.005 ppb / Guideline: 0.00004 ppb |
| Lead | — | ppb | below detection | Legal: 0.015 ppb / Guideline: 0.0038 ppb |
| Mercury | — | ppb | below detection | Legal: 0.02 ppb / Guideline: 0.000002 ppb |
Original report
View the full lab report document (PDF) for complete details.
View raw lab report (PDF)