Third‑party certifications

Independent certifications overview

IFOS – International Fish Oil Standards

• What it is: independent program focused on fish oil and omega‑3 oils.
• Tests: purity (mercury, lead, arsenic, cadmium, dioxins, PCBs), potency (EPA+DHA vs label), oxidation (PV, p‑AnV, TOTOX).
• Format: star rating; more stars = tighter limits and better results.
• Not covered: sustainability, clinical efficacy or bioavailability in humans.
• Best for: people who take omega‑3 and care about freshness and dose.
• How to read: check stars, download the batch report, confirm EPA/DHA per serving and oil form (TG/rTG/EE/PL).
• Limitations: lot‑specific; participation by brands is voluntary.
• Verify: search the brand and lot on the official IFOS website.

NSF – NSF Certified for Sport / Dietary Supplements

• What it is: certification and audits against GMP; label claim verification.
• Sport scope: the NSF Certified for Sport mark screens for banned substances.
• Covers: identity, strength, contaminants; process controls at facilities.
• Not covered: clinical efficacy, bioavailability of specific forms.
• Best for: athletes and professionals under anti‑doping rules.
• Check: confirm the exact product and lot in the NSF listings.
• Limits: product vs facility coverage may differ; verify level and lot.

USP – United States Pharmacopeia Verified

• What it is: USP verifies ingredients, amounts and contaminants; audits manufacturing.
• Covers: identity, potency, purity; consistency across lots.
• Not covered: clinical outcomes or bioavailability.
• Best for: users who want strong label accuracy and quality systems.
• Verify: look for the USP Verified mark and check USP listings.
• Note: program scope varies by product category.

Informed Choice / Informed Sport

• What it is: anti‑doping certifications with facility audits and batch testing.
• Covers: banned substances screening; traceability systems.
• Not covered: clinical efficacy or optimal dosing.
• Best for: competitive athletes needing low risk of contamination.
• Check: confirm the exact product and batch window on the registry.
• Limits: coverage can be by batch or by time window; verify lot.

BSCG – Banned Substances Control Group

• What it is: banned substance testing with toxicology review and claim verification.
• Covers: anti‑doping screens, selected safety checks, label claims.
• Levels: product‑level and facility‑level programs exist.
• Best for: high‑risk professions and elite sport.
• Limits: scope differs by program; verify coverage and lot.

Non‑GMO Project

• What it is: verification of non‑GMO status through supply‑chain tracing.
• Covers: documentation, ingredient sourcing, system audits.
• Not covered: potency of actives or per‑lot testing of dose.
• Best for: consumers who prioritize non‑GMO sourcing.
• Limits: process‑focused; complement with purity/potency tests.

EU Organic (Euro Leaf)

• What it is: EU scheme for agricultural ingredients and certified processes.
• Covers: GMO ban, limits on synthetic pesticides/fertilizers; production rules.
• Threshold: processed foods need ≥95% organic agricultural ingredients to bear the logo.
• Not covered: potency of supplements; banned‑substance screening.
• Best for: users who value organic sourcing and production.
• Legal basis: EU Regulation (EU) 2018/848 and associated acts.

Clean Label Project (Purity Award)

• What it is: independent screening for contaminants beyond label claims.
• Covers: heavy metals, pesticides, plasticizers, other residues (varies by category).
• Not covered: clinical efficacy or dose sufficiency.
• Best for: sensitive groups (pregnancy, children) and clean‑label preference.
• Limits: scope differs by product type; read the methodology.

UL Verified (Supplements/Label Claims)

• What it is: verification of specific marketing/label claims.
• May include: identity tests and quantity checks for certain claims.
• Not covered: whole‑product efficacy or comprehensive potency.
• Best for: transparency on discrete claims (e.g., “sugar‑free”, “contains X mg”).
• Check: see which claims are covered for the exact product.

ConsumerLab Tested

• What it is: independent testing and reviews of supplement brands.
• Covers: identity, dosage, contamination for tested products/batches.
• Not covered: universal coverage; only evaluated items are listed.
• Best for: comparing brands and seeing recent test outcomes.
• Limits: partial market coverage; check dates and lots.

Glyphosate Residue Free (The Detox Project)

• What it is: certification for products free of detectable glyphosate (within limits).
• Covers: glyphosate residue testing only.
• Not covered: other pesticides, potency or dose.
• Best for: consumers avoiding this herbicide specifically.
• Limits: single‑analyte focus; combine with broader purity tests.

GOED Monograph compliant (omega‑3)

• What it is: compliance with the GOED monograph for omega‑3 oils.
• Covers: purity limits, EPA/DHA specifications, oxidation indices (incl. TOTOX).
• Not a seal: technical compliance rather than a consumer badge.
• Best for: buyers who want strict technical specs for omega‑3.
• Verify: request confirmation letters or supplier certificates.

USDA Organic (US)

• What it is: U.S. organic program for agricultural ingredients.
• Covers: GMO prohibition, pesticide/fertilizer rules; certified processes.
• Not covered: active potency testing or anti‑doping screens.
• Best for: users who value organic origin in U.S. market.

Canada Organic (COR)

• What it is: Canadian organic standard aligned internationally.
• Covers: agricultural ingredients and certified processes.
• Not covered: potency or anti‑doping screens.
• Best for: products marketed in Canada with organic claims.

Soil Association Organic (UK)

• What it is: UK organic label; sometimes stricter criteria than legal minimum.
• Covers: sourcing and production processes.
• Not covered: potency or anti‑doping.
• Best for: UK and EU consumers prioritizing organic sourcing.

MSC – Marine Stewardship Council

• What it is: sustainability certification for fisheries; chain of custody.
• Covers: sustainable sourcing and traceability for marine products.
• Not covered: EPA/DHA potency or chemical purity.
• Best for: omega‑3 buyers who value sustainable fisheries.

Friend of the Sea

• What it is: marine sustainability and chain‑of‑custody program.
• Covers: sourcing and traceability.
• Not covered: potency or pharmacopeial purity.
• Best for: environmentally focused omega‑3 users.

GFCO – Certified Gluten‑Free

• What it is: certification for gluten‑free status under strict thresholds.
• Covers: gluten detection below defined limits.
• Not covered: active potency; other allergens may be out of scope.
• Best for: celiac disease and gluten sensitivity.

Vegan labels (Vegan Society / Vegan Action / V‑Label)

• What it is: marks for vegan/vegetarian suitability.
• Covers: absence of animal ingredients; criteria vary by label.
• Not covered: potency or contaminant testing by default.
• Best for: vegan/vegetarian dietary needs.

Kosher (OU / Star‑K / OK)

• What it is: certification of dietary compliance and processes.
• Covers: permitted ingredients, cleaning, and process controls.
• Not covered: pharmacopeial purity or dose accuracy.
• Best for: Kosher dietary requirements.

Halal (IFANCA / Halal Quality Control / MUI)

• What it is: certification under Islamic standards.
• Covers: allowable ingredients and processing aids; process audits.
• Not covered: potency testing.
• Best for: Halal dietary requirements.

GMP (NSF / NPA / UL)

• What it is: audits of Good Manufacturing Practices at facilities.
• Covers: consistency, traceability, and quality systems.
• Not covered: per‑batch dose/potency without additional testing.
• Best for: confidence in manufacturing controls.

ISO 22000 / HACCP

• What it is: food safety management systems (hazards and critical controls).
• Covers: process risks, preventive controls, traceability.
• Not covered: ingredient potency or label claims.
• Best for: brands with robust food safety systems.

ISO/IEC 17025 (laboratories)

• What it is: accreditation for testing laboratories’ competence.
• Covers: validated methods, metrological traceability, quality controls.
• Not a product seal: applies to the lab, not directly to the product.
• Best for: trusting lab results that support product claims.

IGEN – Non‑GMO Tested (Nutrasource)

• What it is: alternative non‑GMO verification program.
• Covers: testing and documentation for non‑GMO status.
• Not covered: potency or efficacy.
• Best for: users seeking non‑GMO outside the Non‑GMO Project.
• Limits: category coverage varies; check scope.

FSSC 22000

• What it is: GFSI‑recognized food safety scheme based on ISO 22000 plus technical specs.
• Covers: food safety management and prerequisite programs.
• Not covered: ingredient potency testing.
• Best for: process credibility and customer assurance.

BRCGS Food Safety

• What it is: global food safety standard for facilities.
• Covers: HACCP, quality systems, site standards.
• Not covered: potency of actives.
• Best for: trust in manufacturing discipline.

SQF

• What it is: food safety and quality program with tiered levels.
• Covers: system controls and verification.
• Not covered: per‑lot potency testing.
• Best for: supply‑chain assurance.

ISO 9001

• What it is: quality management system standard.
• Covers: process control and continuous improvement.
• Not covered: product potency/purity specifics.
• Best for: general process reliability.

USP Ingredient Verified

• What it is: USP verification for raw ingredients.
• Covers: identity, purity, potency for ingredients (not necessarily finished goods).
• Use: supports finished‑product quality when the ingredient is verified.

Low FODMAP Certified

• What it is: certification that a product is low in FODMAPs.
• Covers: suitability for people with IBS/SIBO per program criteria.
• Not covered: active dose or clinical efficacy.
• Best for: users managing GI symptoms.

How to use certifications in VIOscan

• UI note: today only IFOS appears at product level (omega‑3) when declared. Other badges are cataloged and will surface later. No badge ≠ no certification.
• Interpret IFOS: combine stars + batch report + EPA/DHA per serving + oil form (TG/rTG/EE/PL) + sourcing.
• Prioritize form and dose: use certifications as a secondary filter; bioavailability and clinical dosing come first.
• Sport users: prefer NSF Certified for Sport, Informed Sport or BSCG; always verify the lot.
• Lab quality: give more weight to results from ISO/IEC 17025 accredited labs.
• Clean‑label stack: combine Non‑GMO + Organic + Glyphosate‑Free if origin/residue is your priority.
• Process trust: GMP/ISO/BRCGS/SQF build consistency but do not replace per‑lot potency/purity tests.
• Verify externally: check official registries if a badge is not yet shown in VIOscan.

Roadmap: surface more certifications in VIOscan without cluttering the interface. Tell us which to prioritize.

Quick decision checklist

• Lot tested? Is the specific lot I will buy tested by the program?
• Potency measured? Does it measure the active dose (e.g., mg EPA/DHA)?
• Purity covered? Are heavy metals, PCBs, pesticides or solvents tested?
• Oxidation (oils)? Are PV, p‑AnV and TOTOX included?
• Anti‑doping? Is there screening for banned substances (if relevant)?
• Scope level? Product vs facility vs lab accreditation.
• Traceability? Is date and lot number visible and recent?

References & official resources

1. IFOS – Official site
2. GOED – Global Organization for EPA & DHA Omega‑3s
3. NSF – Public health and certification
4. NSF Certified for Sport – Listings
5. USP Verified – Program
6. Informed Choice – Registry
7. Informed Sport – Registry
8. BSCG – Programs
9. Non‑GMO Project – Verification
10. EU Organic – Regulation (EU) 2018/848
11. USDA Organic – AMS
12. Canada Organic – CFIA
13. Soil Association – Organic
14. MSC – Marine Stewardship Council
15. Friend of the Sea – Certification
16. GFCO – Gluten‑Free Certification
17. Vegan Society – Vegan Trademark
18. Vegan Action – Certified Vegan
19. V‑Label – International label
20. IFANCA – Halal
21. MUI – Halal Indonesia
22. ISO 22000 – Food safety
23. Codex Alimentarius – HACCP
24. ISO/IEC 17025 – Testing labs
25. UL Verified – Mark directory
26. ConsumerLab – Supplement testing
27. Clean Label Project – Purity Award
28. Glyphosate Residue Free – The Detox Project
29. IGEN – Non‑GMO Tested
30. FSSC 22000 – Certification scheme
31. BRCGS – Food safety
32. SQF – Safe Quality Food
33. ISO 9001 – Quality management
34. USP Ingredient Verified – Program
35. Low FODMAP Certified – Monash University