ASTA Guidance Levels for Heavy Metals in Spices
ASTA's Guidance Levels for Heavy Metals in Spices outline ASTA's recommended guidance levels for lead in spices and background information on the regulation of heavy metals in spices in the U.S. and abroad, lead in spices, and other resources. This document was revised in 2025 to summarize new developments on the federal and state levels related to the enforcement of heavy metals in spices, as well as to provide insight into the consideration of heavy metals within hazard analyses.
06/03/2025 at 5:16 am
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Related Resources
Memo to ASTA Membership on Consumer Reports Testing Methodology
This memo, issued November 17, 2021, and updated December 1, 2021, provides information for the ASTA membership regarding a Consumer Reports article published on November 9, 2021, titled "Your Herbs and Spices Might Contain Arsenic, Cadmium, and Lead."
Publication - Enhanced lead accumulation in cassia bark linked to lichen and algae: a case study from Northern Vietnam
Researchers in Vietnam have published a study examining lead accumulation in cassia bark. The study was initiated last year as a collaborative effort between ASTA, the Vietnamese Ministry of Agriculture and Rural Development (MARD), and cassia exporters.
