Dietary Supplements Testing

Comprehensive analytical testing for dietary supplement manufacturers, brands, and contract manufacturers. We help you meet FDA 21 CFR Part 111 requirements with validated methods and fast turnaround.

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Testing Challenges

Key Analytical Challenges

Identity testing of botanical and non-botanical ingredients

Potency and label claim verification

Heavy metals and contaminant screening

Microbiological quality assessment

Stability and shelf-life determination

Regulatory Framework

Applicable Standards

FDA 21 CFR Part 111

USP <2091>

USP <232>/<233>

USP <61>/<62>

cGMP Compliance

ISO 17025

3–5 Days

Digital COAs

Available Testing

Services for Dietary Supplements

Identity Testing

HPLC, FTIR, and organoleptic methods for raw material and finished product identity confirmation

Potency Analysis

HPLC/UPLC quantitation of active ingredients against reference standards

Heavy Metals (ICP-MS)

USP <232>/<233> elemental impurities testing for arsenic, cadmium, lead, and mercury

Microbiology

Total aerobic count, yeast/mold, and pathogen screening per USP <61>/<62>

Stability Studies

ICH-compliant accelerated and long-term stability programs

Ready to Test Your Dietary Products?