Educational positioning

Heavy Metal Tested

Batch-tested for lead, cadmium, arsenic, and mercury limits.

Overview

Heavy metal testing confirms that relevant lots meet agreed limits for contaminants such as lead, cadmium, arsenic, and mercury—critical for botanicals, minerals, and products sold into strict channels.

Typical documentation flow

High-level pathway Fieldston Wellness uses when aligning claims, suppliers, and buyer evidence—not a substitute for legal or regulatory advice for your jurisdiction.

Specification alignment

Define analytes, methods, and acceptance criteria per SKU and channel.

Sampling & chain

Coordinate representative sampling with production dates and traceability IDs.

Lab execution

Run accredited testing and resolve any out-of-spec investigations.

CoA issuance

Publish lot-level reports mapped to batch and shipment documentation.

Frequently asked questions

Which methods and limits apply?

Panels depend on ingredient class, supplier geography, and buyer specifications. Limits may reference international or retailer standards; we align testing scope to those requirements.

How often are batches tested?

Frequency follows risk, ingredient variability, and contractual specs—often each production lot for high-risk categories.

Will buyers receive raw lab data?

Typically controlled CoAs and summaries are shared under NDA or qualification workflows—not public posting by default.