What Does ‘Lab Tested’ Mean on Cannabis Products?
What Does ‘Lab Tested’ Mean on Cannabis Products?
‘Lab tested’ is the most important two words on any package – and also one of the most misused. Here is what real testing covers.
The standard panel
- Potency: actual THC/CBD percentages vs the label
- Pesticides: screening for agricultural chemicals
- Heavy metals: lead, arsenic, cadmium, mercury from soil and hardware
- Microbials: mould, yeast, E. coli, salmonella
- Residual solvents: leftovers from extraction
How to verify the claim
Look for a batch number matching a certificate of analysis (COA) from an independent, accredited lab – not an in-house one. Reputable sellers publish COAs per batch and will quote the batch code on request.
Quick answers
Is lab tested the same as legal?
No – testing is a quality step; legality depends on your jurisdiction.
Can small brands afford real testing?
Yes – per-batch panels are routine costs for serious producers; absence of a COA is a choice, not a budget issue.
Ready to browse? See the full range in the shop, or start with vape pens and edibles.
This article is for informational purposes only, for adults (18+). Cannabis laws differ by country – always follow the rules where you are and use responsibly.
Shop the range
Ready to buy? This article relates to our vape pens, cartridges and CBD ranges. Cannabinoid content is stated on each listing; see our guide to UK THC law before you order.
View the full shop at THC Vape Stores with fast, discreet UK delivery and Europe shipping.
Adults 18+ only. This article is general information, not medical advice. Our products are not intended to diagnose, treat, cure or prevent any disease. If you have a health condition, are pregnant or breastfeeding, or take medication, speak to a qualified healthcare professional before using any cannabinoid product.
