Testing labs in Canada

Lactase enzyme testing, food testing, supplement testing.

Activation Laboratories (Actlabs) is a Canadian analytical testing laboratory group providing geochemical, mineral, environmental and materials analysis and development services, from academic research applications to routine quality control.

CAL Laboratories is a Canadian analytical testing laboratory providing reliable, compliant testing services across Canada for a range of industries.

PhytoChemia is an ISO 17025 accredited independent analytical laboratory headquartered in the Saguenay–Lac-Saint-Jean region of Quebec, Canada. Founded on more than fifteen years of applied research and data collection in natural product chemistry, the laboratory has established itself as a North American leader in the quality control and chemical characterization of essential oils, plant extracts, cannabis, and a broad range of natural health and cosmetic products. The laboratory holds a Health Canada license issued in 2014 authorizing quality-control analysis of cannabis, industrial hemp, and controlled substances, making it one of Canada's earliest and most experienced cannabis testing facilities. With a team of more than twenty scientists and a compound database exceeding 13,000 entries catalogued across 950-plus plant species, PhytoChemia delivers accurate, impartial, and scientifically defensible analytical results to more than 1,000 clients across North America. PhytoChemia's core analytical offering centers on the chemical characterization and quality control of essential oils and other volatile natural products. Using a proprietary reference database built from fifteen-plus years of systematic data collection, the laboratory can definitively establish the chemical composition of complex volatile mixtures including essential oils, hydrosols, fragrances, cannabis and hemp terpene fractions, and plant-derived aromatic derivatives. Separation and identification are performed by gas chromatography with flame ionization detection (GC-FID) and gas chromatography coupled to mass spectrometry (GC-MS), two complementary techniques that together provide both precise quantification and unambiguous compound identification. Analyses are conducted in accordance with ISO standards, and the laboratory issues formal purity qualification reports suitable for regulatory submissions and supplier qualification programs. For cannabis and industrial hemp producers and processors, PhytoChemia offers a comprehensive suite of licensed analytical services under its Health Canada regulatory framework. These include quantification of cannabinoids—covering THC, CBD, and a range of minor cannabinoids—alongside full terpene profiling and volatile compound characterization. The laboratory also provides scientific consulting on experimental design and research planning, as well as advisory support for Health Canada license and permit applications. Pesticide residue screening covers up to 182 pesticide analytes in essential oils and cannabis matrices, benchmarked against the United States Pharmacopeia (USP) 561 standard, with protocols tailored to accommodate the matrix-specific interference challenges inherent in cannabis and essential oil samples. In the cosmetics and personal care sector, PhytoChemia performs rigorous compositional analysis of fragrances and flavors incorporated into consumer products. These analyses detail the full chemical profile of fragrance or flavor formulations to verify declared ingredients, flag potential allergens or restricted substances, and support end-consumer safety validation. For raw material characterization more broadly, the laboratory addresses fatty acid analysis through both titrimetry and gas chromatography, reporting acid value, ester value, saponification value, individual fatty acid quantification, and complete fatty acid profiles. Heavy metal and elemental contaminant determinations complement pesticide residue testing to provide a complete safety screening package for cosmetic and botanical raw material suppliers and finished product manufacturers. Authentication and adulteration detection represent a particularly distinctive competency at PhytoChemia. Leveraging its unique multi-species botanical database, the laboratory can detect fraud and validate the botanical authenticity of plant oils and extracts through independent third-party verification—a service that protects brand owners from misrepresentation and adulteration in their supply chains. For natural health products (NHPs), the laboratory applies recognized protocols drawn from the United States Pharmacopeia, the European Pharmacopoeia, and other monograph compendia accepted by Health Canada for Natural Product Number (NPN) applications. Where no satisfactory validated method exists for an innovative self-care product, PhytoChemia offers bespoke method development, enabling clients to bring novel formulations to market with a scientifically robust analytical foundation. Beyond routine quality-control testing, PhytoChemia offers comparative and process-optimization studies that assist clients at every stage of product development. These studies encompass comparison of extracts produced by different extraction methods, assessment of geographic, climatic, or seasonal variability in raw materials, scientific supplier selection, product stability and degradation profiling, and cultivation method optimization. Pre-analytical extraction services—hydrodistillation, steam distillation, and Clevenger apparatus for essential oils and hydrosols; and Soxhlet, maceration, and ultrasound-assisted solvent extractions at experimental scale—further extend the laboratory's role as an integrated R&D partner rather than a transactional testing vendor. PhytoChemia operates as part of the Chemia Group, an integrated scientific consortium in Quebec that combines chemical analysis (PhytoChemia), extraction engineering (AlChemia), and microbiological safety testing (GenoChemia) under one collaborative umbrella. This synergy allows PhytoChemia to bridge clients to extraction engineering or microbiological testing expertise when a project's scope demands it. The laboratory's ISO 17025 accreditation—the international gold standard for testing and calibration laboratory competence—ensures that its methods, equipment, and personnel meet the strictest global quality requirements, providing clients with results recognized for international regulatory submissions and market access. With deep regulatory fluency in Health Canada requirements and a genuine commitment to translating complex scientific data into actionable guidance, PhytoChemia serves as a trusted quality and compliance partner for innovators in cannabis, natural health products, cosmetics, fragrances, and botanical ingredients.

CARO Analytical Services is a Canadian-owned, ISO-accredited laboratory (founded 1987) providing environmental, water, soil, air, plant and food testing to public and private clients across North America.

ISURA is Canada's only independent, not-for-profit natural health supplement and food product verification and certification organization, headquartered in Burnaby, British Columbia. Founded with a mission to empower the natural health supplement and food product industries through advanced certification services and advocacy, ISURA functions as an analytical competence centre covering the full supply chain—from raw agricultural ingredients through finished formulations—serving growers, raw material suppliers, contract manufacturers, distributors, and retailers across Canada and North America. The organization conducts more than half a million analytical tests each month, making it one of the highest-volume specialized testing bodies for natural health products in the country. At the core of ISURA's testing offering is comprehensive contaminant screening across more than 800 potential contaminants, a scope that significantly exceeds standard industry practice. Pesticide residue testing covers up to 500 individual compounds—including insecticides, herbicides, fungicides, and glyphosate—using a Gas Chromatography Triple-Quadrupole Mass Spectrometer (GC-MS/MS) for semi-volatile, non-polar analytes and an Ultra High Performance Liquid Chromatography Triple-Quadrupole Mass Spectrometer (UHPLC-MS/MS) for polar pesticides and toxins. Heavy metal analysis, residual solvent quantification, and plasticizer screening further round out the contaminant panel, providing clients with broad chemical safety assurance for both raw materials and finished products at every stage of processing. Beyond safety screening, ISURA delivers robust identity authentication and potency verification services. Botanical and ingredient authentication employs High Performance Liquid Chromatography (HPLC), Fourier Transform Infrared Spectroscopy (FT-IR), and Mass Spectrometry fingerprinting to confirm species identity and detect adulterants. DNA Barcoding and Quantitative Polymerase Chain Reaction (qPCR) methods are additionally employed to provide molecular-level species verification, particularly for botanical raw materials where morphological identification alone is insufficient. Potency and label-claim verification ensures that active ingredient concentrations match declared amounts, supporting accurate and legally compliant product labelling under Canada's Natural Health Products Regulations. ISURA is also at the forefront of non-GMO testing and verification for natural health and organic food products. Using sensitive GMO screening methodology, the laboratory confirms non-GMO compliance for both raw agricultural ingredients and processed product formulations. This capability integrates with ISURA's seed-to-table certification program, which tracks and verifies product integrity at every stage—from grower and raw material supplier through manufacturing, packaging, and retail distribution. Untargeted metabolomic profiling approaches are under active development at ISURA to generate comprehensive chemical fingerprints that can detect unexpected or undeclared compounds beyond the scope of routine targeted panels, adding a further layer of adulteration and contamination detection. The laboratory's quality infrastructure is anchored by two internationally recognized standards. ISURA's quality management system is ISO 9001 certified, and its laboratory holds ISO/IEC 17025 accreditation for specific analytical methods—the dual-standard combination that confirms both management system rigor and technical measurement competence independently. An independent Scientific Advisory Committee (SAC), composed of internationally recognized researchers and clinicians in natural health science, phytochemistry, analytical chemistry, and nutrition, provides ongoing expert oversight of testing protocols and threshold limits. The SAC ensures that ISURA's test panels and acceptance criteria remain aligned with the best available scientific evidence and evolving regulatory expectations. ISURA primarily serves companies operating in the Canadian natural health supplement, functional food, and organic product sectors, including raw material suppliers, contract manufacturers, finished-product brands, organic farmers, and ingredient distributors. Its services are especially valuable to businesses seeking third-party verification for Health Canada compliance, retailer listing requirements, and export documentation. The organization also operates ISURA Lab (US), extending its certification infrastructure to clients in the United States market and enabling cross-border supply chain verification for North American supplement and natural health brands. With the natural health and organic product and functional foods industry contributing over $11 billion annually to the Canadian economy, ISURA occupies a structurally important role in maintaining supply chain integrity and consumer trust at scale. A cornerstone of ISURA's consumer-facing program is the ISURA Verified Clean seal, which finished products may carry upon successfully completing the full ISURA certification battery. Achieving this designation confirms that a product is non-GMO compliant, contaminant-free, adulterant-free, species-authenticated, and accurately labelled in accordance with ISURA's published Standard and Threshold Limits. For buyers seeking a rigorous, science-governed testing and certification partner for natural health products, dietary supplements, functional foods, or raw botanical materials, ISURA represents one of Canada's most credible independent laboratories—combining high analytical throughput, multi-platform instrumentation, expert scientific governance, and transparent certification criteria to deliver defensible, third-party product verification.