Nutraceutical & Supplements Testing
Potency, purity and stability testing for tablets, capsules, powders and liquid supplements, verified against FSSAI Nutraceutical Regulations and CODEX, EU, USFDA and Gulf export standards.
What does nutraceutical and supplement testing cover?
A supplement label makes specific promises: a stated dose of a vitamin, an active herbal marker, a purity guarantee. Nutraceutical and supplement testing is how those promises get verified in a laboratory instead of taken on faith, and how contaminants that shouldn't be there get caught before a product reaches a shelf.
Equinox Labs tests tablets, capsules, powders and liquid formats for potency, purity, contaminants and stability, benchmarked against FSSAI Nutraceutical Regulations and major export standards. It's frequently tested alongside vitamin testing and heavy metals & pesticides testing.
Why Does Supplement Testing Matter?
Four consequences that follow a supplement whose contents haven't been independently checked.
- Label claim assessment. An underdosed or overdosed active ingredient undermines the exact promise a supplement brand is built on.
- FSSAI non-compliance. Label claims that don't match tested potency can trigger regulatory notices and delayed licensing.
- Blocked export shipments. CODEX, EU, USFDA and Gulf markets each apply their own limits, and unverified products can be held at the border.
- Contaminant exposure. Heavy metals, aflatoxins and microbial contamination can enter through raw botanical or nutrient inputs unnoticed.
What does a full supplement testing panel include?
From potency and purity to stability and label compliance.
Potency & Assay Testing
Confirming active ingredient content, including vitamins, minerals and amino acids, matches label claims.
Purity & Contaminant Screening
Heavy metals, pesticide residues, aflatoxins and microbial limit testing across every raw input.
Shelf-Life & Stability Studies
Tracking potency degradation over time to set a defensible expiry date.
FSSAI Label Compliance
Verifying label claims and nutrient declarations meet FSSAI Nutraceutical Regulations.
Herbal Marker Compound Testing
Quantifying active botanical markers for Ayurvedic and herbal extract formulations.
Export Panel Testing
Multi-analyte panels benchmarked against CODEX, EU, USFDA and Gulf Cooperation Council limits.
Which Parameters Can Be Tested in Supplements?
The following categories illustrate potential testing requirements. The available analytes, methods and sample matrices should be confirmed with the laboratory before finalising a testing panel.
Potency
Purity
Physical
Who Needs Nutraceutical and Supplement Testing?
From established supplement brands to first-time D2C wellness founders.
Supplement and Nutraceutical Brands
Assess selected product parameters for quality monitoring, formulation review and label-declaration assessment.
Contract Manufacturers
Discuss testing requirements for ingredients, formulations and finished products manufactured for client brands.
Importers and Distributors
Assess relevant product characteristics against applicable requirements before products enter the intended market.
Herbal and Ayurvedic Manufacturers
Explore selected contaminant, composition and botanical marker testing options based on the formulation.
D2C Wellness Startups and Solopreneurs
Discuss testing requirements suited to your product format, ingredients, quality objectives and launch plans.
Export-Focused Brands
Plan testing around the product, destination market and relevant regulatory requirements before arranging sample submission.
Supplement Safety in India: What Consumers Must Know
Supplement safety concerns aren't limited to consumers, they shape how brands are perceived and trusted. Understand the hidden contaminants and mislabelling risks that independent testing is designed to catch, and how it strengthens brand credibility.
- Hidden contaminants. Which contaminants most commonly turn up in untested supplements.
- Mislabelling & adulteration. How mislabelling and adulteration slip past weak quality checks.
- Identifying safe brands. What separates a verifiably safe supplement brand from an unverified one.
- Risks of untested products. Why untested products carry risk for both consumers and brand owners.
Free Guide
Supplement Safety in India: What Consumers Must Know
Understand the hidden contaminants and mislabelling risks that independent testing is designed to catch. Download the free guide.
Download Your Free GuideBacking up what is on the supplement label
Video
FSSAI's New Front-of-Pack Labels Explained
- Why every claim on a supplement pack needs analytical evidence
- How label-declared actives are verified against what is in the capsule
- The contaminant and potency checks a certified lab runs
Sample to certified report, in four steps
The same process across every supplement testing engagement.
Inquire
Tell us your product format and which markets you're targeting.
Sample Collection
Send in or have us collect representative product samples.
Testing
Potency, purity and stability testing at our accredited laboratories.
Results & Support
We email your certified report and help interpret any out-of-spec results.
Access the Equinox PortalWhy Choose Equinox Labs for Supplement Testing?
Accredited testing with reach across domestic and export standards.
NABL Accredited
ISO/IEC 17025 accredited testing recognised by FSSAI and export authorities.
Multi-Standard Fluency
Testing benchmarked against FSSAI, CODEX, EU, USFDA and Gulf standards in one panel.
5 Laboratories, Pan-India Reach
750+ auditors and technical staff supporting 95,000+ clients across 500+ cities.
12 Accreditations
A single lab partner that scales from a first D2C SKU to a full export portfolio.
Nutraceutical & supplement testing FAQs
Nutraceutical and supplement testing is laboratory analysis of selected product characteristics, which may include active ingredient content, nutritional composition, contaminants and microbiological parameters. The appropriate tests depend on the product formulation, testing objective and applicable requirements.
Label claim verification helps assess selected nutrients or active ingredients against declared values or product specifications. It can support quality-control activities and regulatory assessment. The parameters tested and the interpretation of results depend on the product and applicable requirements.
Depending on the product and agreed testing scope, testing options may include selected heavy metals, pesticide residues, aflatoxins and microbiological parameters. The relevant analytes, methods and sample requirements should be confirmed before testing.
Testing requirements for herbal and Ayurvedic supplements depend on their ingredients, formulation and intended use. Relevant options may include selected contaminants, composition parameters and botanical marker compounds, subject to the available methods and agreed scope. Contact the laboratory to discuss the requirements for your product.
Testing can support an export-related assessment when the selected parameters, methods and acceptance criteria are appropriate for the product and destination market. Export requirements vary, and laboratory testing alone does not establish that a product meets every regulatory, labelling and documentation requirement. Confirm the required testing scope before sample submission.
Our pesticide panel covers 217 pesticide residues. Confirm the current analyte list, applicable sample matrices and analytical methods with the laboratory before selecting a panel for your product.
Yes. D2C supplement brands can discuss testing options based on their product format, ingredients, quality objectives and intended market. The testing scope should be selected according to the product and the specific questions the brand needs the results to address.
The expected turnaround depends on the selected parameters, analytical methods and complexity of the testing panel. Confirm the applicable timeline with the laboratory before submitting samples.
The cost depends on the product type, number of parameters, analytical methods and overall testing scope. Share your product details and testing requirements with Equinox Labs to discuss the appropriate panel and obtain a quotation.
Discuss Your Supplement Testing Requirements
Tell us about your product, its format and the testing you need. The Equinox Labs team can help you discuss the relevant parameters, sample requirements and expected turnaround.
- Response within one working day
- PAN-India service network
- Dedicated account manager
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