Independent Scientific Certification
The Quality Standard for Longevity Science
Built Trust
With Science & Quality
Stand Out
From Competitors
Highlight
Longevity Benefits
EU Trademark Registered
Nice Class 5 • Nutritional Supplements
About the institute
Bringing Quality Control to the Longevity Sector
The International Institute for Longevity Quality (IILQ) was established in 2025 with a clear purpose: to bring transparency and quality control to the longevity supplement market. Confronted with a rapidly expanding sector in which reliable quality indicators were virtually absent — and where consumers had no meaningful way to distinguish evidence-based products from marketing-driven ones — IILQ was created to build the certification infrastructure the market was missing.
IILQ operates as an independent institute and industry partner for quality certification, headquartered in Austria. It evaluates applications, grants or withholds certification, maintains the official product and ingredient registry, and ensures the integrity and independence of the entire certification process at all times.
The IILQ Certified Longevity Quality Seal has been registered as a European Union trademark under Nice Class 5 (nutritional supplements), providing legal protection and controlled use of the mark across the EU. The figurative mark features a DNA double helix with one strand intentionally opened to form a stylised “C” — symbolising “Certified” — reflecting the scientific foundation of longevity research while visually communicating verified quality.
For Ingredient Manufacturers
Register active ingredients in the official IILQ register and differentiate them with an independent, science-backed quality mark that supplement brands and retailers trust.
For Supplement Brands
Certify your products and carry the Longevity Label on packaging, websites, and marketing — setting your brand apart from uncertified competitors in a crowded market.
For Consumers
The Longevity Label signals that the product's active ingredients have been independently evaluated against strict quality and scientific evidence standards - so you can buy with confidence.
Differentiation
Helping high-quality longevity products stand out from those lacking sound production standards or scientific proof of effectiveness.
Scientific Credibility
Anchoring the quality standard in the 12 Hallmarks of Aging framework and the latest peer-reviewed longevity science.
Scalable Ecosystem
Connecting raw material manufacturers, finished-product brands, and retail channels under a shared, trusted quality umbrella.
Scientific partner
Geneva College of Longevity Science (GCLS)
All scientific evaluation of longevity ingredients is conducted exclusively by the Geneva College of Longevity Science (GCLS) — the world’s first higher education institution dedicated entirely to longevity science, based in Switzerland and operating under Swiss academic standards. GCLS defines the certification criteria and carries out the independent scientific assessment of every active ingredient applying for IILQ registration. Its involvement is what gives the IILQ Seal its scientific authority.
How it works
Two Certification Paths
Certification works differently for ingredient manufacturers and consumer brands. Select your path below.
Scientific assessment at steps 3–5 is conducted exclusively by the Geneva College of Longevity Science (GCLS) – an independent Swiss academic institution. Learn about GCLS ↓
1
Manufacturer Inquiry to IILQ
The ingredient manufacturer submits a formal application to IILQ requesting registration in the ingredient register.
2
Structured Questionnaire
IILQ sends the manufacturer a detailed questionnaire covering scientific, regulatory and product-specific information requirements.
3
Scientific Review (GCLS) Commissioned
IILQ engages GCLS — the independent scientific review panel — to conduct a thorough assessment of the ingredient.
4
Scientific Review by GCLS
GCLS performs comprehensive scientific evaluation including literature research, data verification and evidence assessment against defined criteria.
5
Report Delivered to IILQ
GCLS prepares a full scientific review report and submits it to IILQ for review and decision-making.
6
Contract & Register Listing
IILQ concludes a contract with the manufacturer for listing of the ingredient in the official Longevity Ingredient Register. ✓ Listed.
Scientific assessment at steps 3–5 is conducted exclusively by the Geneva College of Longevity Science (GCLS) – an independent Swiss academic institution. Learn about GCLS ↓
1
Brand Inquiry
A supplement brand wishing to receive the Longevity Label contacts IILQ directly, or is referred by their ingredient manufacturer.
2
Preliminary Check
IILQ and the ingredient manufacturer jointly assess whether label certification is possible for the brand in principle.
3
Criteria Catalogue Submitted
IILQ provides a product-specific criteria catalogue requesting relevant scientific, regulatory, and product data.
4
Product Review
Once all data is in place, IILQ conducts the formal product assessment. Monoproducts and blends are evaluated under different criteria.
5
Official Assessment Report
Following the review, IILQ prepares an official assessment or evaluation report and transmits it to the brand.
6
Certification Number Issued
Every certified product receives a unique identification number for full traceability across the database.
7
Longevity Label Delivered
The brand receives printable and digital versions of the Longevity Label including their individual product number for use on packaging and marketing materials.
8
Label in Active Use
The label may now be used online, in marketing and directly on product packaging. The brand is listed in the IILQ database.
Requirements
What it takes to be Certified
Certification requires meeting strict standards across production quality, scientific evidence, and product composition.
Step 1 — Production quality
Manufacturing Requirements
- GMP-compliant production including filling, milling and blending
- GFSI certification — FSSC 22000 or IFS Food
- Full traceability back to the raw material source
- Documented recall procedure
- Per-lot testing: identity, purity and assay verification
- Regular testing for microbiological quality, heavy metals, residual solvents
- Certificate of Analysis (CoA) available per batch on request
- HACCP certification and ISO 22000 / ISO 9001 compliance
- Clean Label standards: no unnecessary additives
- Proof of ethical raw material sourcing (no exploitation or forced labour)
Step 2 — Scientific evidence
Evidence Requirements
- At least one randomised, controlled, double-blind clinical trial demonstrating a longevity effect
- Study must be peer-reviewed and published in a recognised scientific journal
- Results must demonstrate statistical significance
- Study must be sufficiently powered and assessed by the GCLS expert panel
- All evidence must be publicly accessible — internal or unpublished studies do not qualify
- Evidence must be traceable and reproducible; multiple supporting studies are preferred
Brand certification – product composition
What Qualifies for Brand Certification
A. Monoproducts
- Contains one IILQ-registered Longevity ingredient
- Manufacturer release and approval
- Proof of ingredient use in the certified product
B. Blends
- At least one IILQ-approved Longevity ingredient
- Additional IILQ-approved Longevity ingredients permitted
- Ingredients with EU health claims, produced to GMP standards
- Inert substances for colour, flavour or formulation (carriers, flavourings, colorants)
The science
Assessment along the Hallmarks of Aging
The Geneva College of Longevity Science (GCLS) evaluates each ingredient across five consolidated hallmark clusters derived from the established 12 Hallmarks of Aging framework — producing a transparent, evidence-based traffic-light rating for every active ingredient assessed.
1
Genome & Epigenome Stability
Does the ingredient protect or stabilise genetic information or its regulation? Covers genomic instability, telomere attrition, epigenetic alterations.
2
Proteome & Cell Quality Control
Does the ingredient improve cellular repair, recycling or stress resilience? Covers loss of proteostasis, impaired autophagy and mitochondrial quality control.
3
Energy Metabolism & Nutrient Sensing
Does the ingredient support ATP availability, metabolic flexibility or metabolic health? Covers deregulated nutrient sensing, mitochondrial dysfunction.
4
Cell & Tissue Renewal
Does the ingredient reduce functional loss from senescence or support regeneration? Covers cellular senescence and stem cell exhaustion.
5
Systemic Communication & Inflammation Balance
Does the ingredient improve systemic signalling quality, immune balance or microbiome stability? Covers inflammaging and dysbiosis.
Well-evidenced / direct mechanism
Plausible / indirect or heterogeneous evidence
No or very weak evidence
What you get
Services Included with Certification
IILQ certification delivers more than a label — it’s a comprehensive quality and credibility programme.
Trust & Positioning
Enhanced credibility through independent scientific review and quality testing, elevating your brand’s reputation in the market.
Competitive Advantage
Differentiation from uncertified products and brands – a verifiable quality signal that consumers and retailers recognise.
Scientific Assessment Report
A structured scientific review report with traffic-light evidence rating per hallmark of aging – for internal use and external communication.
Official Quality Seal
An official quality seal for use on product packaging, website, and marketing materials — with your product’s unique certification number.
Visibility & Database Listing
Listing on the IILQ website in the official ingredient and product database, visible to brands, retailers and consumers searching for certified longevity products.
Quality Assurance & Re-certification
Regular updates and re-certification to ensure ongoing compliance with current scientific standards as the longevity research field develops.
Brand Building Support
Support in promoting brand awareness and perception of the seal among consumers and within the industry.
Industry Presence
Access to events, congresses and awards within the longevity and health industry through IILQ’s sector network.
Seal Protection & Integrity
Active market monitoring to protect the seal’s integrity, with legal follow-up on unauthorised or misuse of the quality mark.
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