Since HHC was added to the New Psychoactive Substances Act (NpSG) in June 2024, many vapers have been asking the same question: what can I still legally buy now – and what exactly is this HHZ that's popping up everywhere? This article explains the molecular difference between the two cannabinoids, why the legal classification diverges so much and what you should look out for when buying.
What is HHC?
HHC – hexahydrocannabinol – is a hydrogenated cannabinoid originally derived from THC. Through a chemical process called hydrogenation, double bonds in the THC molecule are saturated with hydrogen atoms. The result is a substance that structurally resembles THC but has an altered molecular configuration.
HHC was one of the most popular cannabinoids on the German market for several years – available in vapes, oils and flowers. That changed abruptly: In June 2024, HHC was officially added to the schedule of the NpSG. This makes the distribution, possession and advertising of HHC products illegal in Germany. Anyone still offering HHC vapes today risks criminal consequences.
What is HHZ – and why is it different?
HHZ is also a hydrogenated cannabinoid, but it differs from HHC at the molecular level. While HHC is created by the complete hydrogenation of a specific double bond in THC, HHZ deviates from this in its precise molecular structure and stereochemistry. Put simply: the hydrogen atoms sit at different positions in the molecule – which makes HHZ a chemically different substance.
This is precisely the decisive legal point: the NpSG lists specific substances and defined structural classes. HHZ is currently not listed there and therefore does not fall under the ban. It is legally tradeable in Germany – provided the products meet all other legal requirements, in particular the THC limit of 0.3% and the requirements of the Tobacco Products Act for vapes.
Important: the legal situation in the cannabinoid area is dynamic. What is legal today can change through new legislation or court decisions. Reputable providers such as Meshflash continuously monitor the legal situation and adjust their range accordingly.
HHZ vs. HHC: the direct comparison
| Feature | HHC | HHZ |
|---|---|---|
| Full name | Hexahydrocannabinol | Hexahydrocannabinol variant (HHZ) |
| Production | Hydrogenation of THC/CBD | Hydrogenation, differing molecular structure |
| Molecular structure | Defined stereochemistry | Differing stereochemistry |
| Status in Germany (2026) | Illegal (NpSG since June 2024) | Legal (not listed in the NpSG) |
| Available at Meshflash | No | Yes – view HHZ Vapes |
Why you should pay attention to lab analyses
In the cannabinoid market there are many providers who neither manufacture their products themselves nor have them independently tested. The problem: without a current Certificate of Analysis (CoA) from an accredited testing body, you don't know what is actually in your vape. This concerns not only the declared active ingredient, but also heavy metals, pesticides and mycotoxins.
At Meshflash, every single batch is tested by an EU-accredited laboratory. You can request the CoA directly on request – without hurdles, without discussion. That's not a given in this industry, but it should be.
If you want to buy HHZ vapes, pay attention to the following points: is there a current CoA? Is the provider based in Germany? Are active content, THC limit and contaminants tested? If you don't get a clear answer to these questions, that's a warning sign.
Which Meshflash products contain HHZ?
Meshflash manufactures all HHZ products itself – no white label, no wholesale purchasing, no relabelled goods. The HHZ Vape collection comprises disposable vapes with a 98% active concentration in various flavours, including Amnesia, Cassis, Blueberry, Pineapple-Coco and Watermelon. All products are 0 mg nicotine, THC-compliant and EU-compliant.
If you prefer a fruit vape without a cannabinoid focus, you'll find an alternative in the H2 Superior Vapes: 96% active concentration, intense fruit aromas, also nicotine-free and lab-tested. And for everyone who uses a pod system, there are the Meshflash Liquids in 5 ml as an economical refill option.
Is HHZ really safe – legally and otherwise?
Legally speaking: HHZ is currently not listed in the NpSG in Germany and is therefore legally tradeable. But that does not mean there is no regulatory framework. Vapes are subject to the Tobacco Products Act – with strict mandatory information on the packaging, a prohibition of health promises and an absolute prohibition of supply to minors. Meshflash complies with all of these requirements.
As for personal suitability: cannabinoids are not suitable for everyone. If you are unsure, talk to a doctor or pharmacist before trying a new product. Cannabinoid products are intended exclusively for adults.
Conclusion: HHZ is the logical choice after the HHC ban
HHC is banned – that's a fact. Anyone still looking for a legally available cannabinoid vape can't currently get around HHZ. The molecular difference to HHC is real and legally relevant. What's important here is that you rely on transparency, lab testing and in-house production – exactly what Meshflash stands for.
View HHZ Vapes at Meshflash now – straight from Germany, discreetly packaged, accredited and tested.