Lab Tests

Lab tests & certifications

Independently tested. Nothing to hide.

Every flavour core is tested for heavy metals, toxicity, and allergens before it ships. Here's exactly what we test for, and what we found.

12
Flavours, all individually tested
0.00%
Nicotine. Lab-verified.
6
Independent safety checks
100%
EU food-grade compliant
Lab Test Results

What we test for. And what we found.

Every batch of every flavour is tested against EU food safety limits — by an independent third-party laboratory — before it leaves production.

Test
EU safety limit
Our result
Nicotine contentTested at every batch
0% (we don't add any)
0.00%
Heavy metals (lead)Atomic spectrometry
≤ 10 mg/kg
Passed
Arsenic contentAtomic spectrometry
≤ 3 mg/kg
Passed
Peroxide valueOxidation indicator
≤ 0.5 g/100g
Passed
Acute toxicityLC50 / LD50 testing
None expected
None detected
Allergens & skin sensitisationPer-ingredient assessment
None expected
None detected
Mutagenicity & carcinogenicityAll ingredients reviewed
None known
None known
Transport classificationADR / IMDG / IATA
Non-dangerous goods
Cleared
Certifications

How we're certified.In plain English.

🇪🇺

EU Food-Grade Compliance

All ingredients meet EU food safety standards for aromatic compounds. Independent EU lab testing report on file.

✅

FDA & EFSA Recognised

Every aromatic ingredient is classified as Generally Recognised As Safe (GRAS) by the FDA and the European Food Safety Authority.

📋

MSDS On File

Full Material Safety Data Sheet available for every single flavour. Request it any time — we email the PDF.

🚚

Non-Hazardous Transport

Classified as non-dangerous goods under ADR, IMDG and IATA. Shipped as a normal parcel — no hazard label, no restrictions.

🌿

Plant-Sourced Aromatics

Every flavour ingredient is either an essential oil pressed from a plant, or a nature-identical aroma molecule — the same one found in the source plant.

🧪

Batch-Level Testing

Heavy metals, peroxide value, and aroma compound purity are measured on every production batch before shipping.

The Never List

What you'll never find inside.

Eight things HÜM contains zero of.

We've engineered HÜM around what we leave out as much as what we put in.

  • NicotineNot a trace. Independently verified at 0.00% in every batch.
  • TobaccoNo tobacco-derived ingredients of any kind. No supplier overlap with the tobacco industry.
  • Smoke or vapourNo heating element. No combustion. No aerosol. You inhale room-temperature aroma — same as smelling a coffee.
  • Battery or electronicsZero electronics. Wood and stainless steel only. Nothing to charge, nothing to short-circuit.
  • Diacetyl & other "popcorn lung" compoundsNone of the buttery flavouring chemicals associated with vape-related lung damage.
  • Synthetic colours or sweetenersNo artificial colourings, no sucralose, no aspartame, no sugar.
  • Animal-derived ingredients100% vegan-friendly. Every aromatic ingredient is plant-sourced or nature-identical.
  • Heavy metal contaminationLead and arsenic levels lab-tested below EU food safety limits, every batch.

Want the actual documents?No problem.

We're happy to share the full Material Safety Data Sheets (MSDS), the EU compliance test report, or any specific certification — free, by email. Just tell us which flavour(s) you'd like.

Request the documents →

Now you know how it's tested.
Time to try it.

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