Light Labs through the lens of brands and manufacturers.

Understand Listeria spp., L. monocytogenes, environmental monitoring, and the testing decisions that matter for food and supplement brands.

Learn how to build a lot release testing workflow that connects finished-product tests, COAs, traceability, specifications, and QA release decisions.

A practical Rhodiola rosea guide for food and supplement teams, covering uses, safety, claims, standardization, testing, and compliance.

A practical BHA guide for food, supplement, and compliance teams covering use cases, FDA status, the 2026 reassessment, safety context, testing, labels, and supplier documentation.

A practical choline guide for food, supplement, prenatal, and compliance teams covering definitions, label rules, testing, COAs, and claims risk.

Learn what curcumin is, how it differs from turmeric, and what brands should test before launching curcumin supplements or food-color products.

A practical BPA and BPS guide for food, supplement, quality, and compliance teams, including sources, claims, testing, and documentation.

A practical L-lysine guide for food and supplement brands, including forms, claim boundaries, label accuracy, quality testing, and compliance records.

A practical supplier audit checklist for food, supplement, and baby-food quality teams, including risk tiers, COA review, testing, traceability, CAPA, and supplier requalification.

A practical guide to glyphosate and AMPA for food, supplement, quality, and compliance teams, including residue sources, testing, regulations, and release decisions.

A practical guide to L-arginine for supplement brands, including benefits evidence, dosage context, safety cautions, testing, and claims.

A practical supplier risk assessment guide for food and supplement brands, including risk categories, scoring, supplier verification, testing, COA review, and monitoring.